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    Tamás,<br>
    <br>
    I've pushed an optimization for the speed processing, please note
    you now need to call CalculateAcceleration() after your regular
    speed update. This is necessary as the speed needs to be fed into
    the acceleration calculation on every update, not just changes.<br>
    <br>
    I've also just added the relay to my Twizy as planned, it works
    nicely. Just a little caveat: as Julien foretold, the SERV light
    turns on while the regen brake light is active. So somehow the Twizy
    in fact does monitor the brake light current and thus recognizes the
    hack. Doesn't matter too much to me, I'll use the SERV light as my
    regen braking indicator ;-)<br>
    <br>
    Regards,<br>
    Michael<br>
    <br>
    <br>
    <div class="moz-cite-prefix">Am 22.04.19 um 21:41 schrieb Michael
      Balzer:<br>
    </div>
    <blockquote type="cite"
      cite="mid:ea24d59d-704e-2be8-a0c1-cbd9414aea0d@expeedo.de">
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
      Here's a simple web plugin to monitor acceleration levels and
      regen brake signal generation:<br>
      <br>
      <a
href="https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/blob/master/vehicle/OVMS.V3/components/ovms_webserver/dev/regenmon.htm"
        moz-do-not-send="true">https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/blob/master/vehicle/OVMS.V3/components/ovms_webserver/dev/regenmon.htm</a><br>
      <br>
      <br>
      <div class="moz-cite-prefix">Am 22.04.19 um 19:24 schrieb Tamás
        Kovács:<br>
      </div>
      <blockquote type="cite"
cite="mid:CAGpaXUtUL2kN+npTD2rL6+G=Y==UU31utYDRfu5KnXGJEHdO-Q@mail.gmail.com">
        <meta http-equiv="content-type" content="text/html;
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        <div dir="ltr">
          <div dir="ltr">
            <div dir="ltr">Now I tested a little bit. Works fine, bright
              the led when recuperating. 
              <div>But I look at the code and I not understand:</div>
              <div><br>
              </div>
              <div>accel = (speed - m_accel_refspeed) / (now -
                m_accel_reftime) * 1000;
                <table class="gmail-diff-table gmail-js-diff-table
                  gmail-tab-size"
style="box-sizing:border-box;border-spacing:0px;width:978px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
                  UI",Helvetica,Arial,sans-serif,"Apple Color
                  Emoji","Segoe UI Emoji","Segoe UI
                  Symbol";font-size:14px">
                </table>
                 // smooth out road bumps & gear box backlash:
                <table class="gmail-diff-table gmail-js-diff-table
                  gmail-tab-size"
style="box-sizing:border-box;border-spacing:0px;width:978px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
                  UI",Helvetica,Arial,sans-serif,"Apple Color
                  Emoji","Segoe UI Emoji","Segoe UI
                  Symbol";font-size:14px">
                </table>
                accel = (StdMetrics.ms_v_pos_acceleration->AsFloat()
                * m_accel_smoothing + accel) / (m_accel_smoothing + 1);</div>
              <div><br>
              </div>
              <div>Use same variable, I think the first is unnecessary
                now.<br>
                <table class="gmail-diff-table gmail-js-diff-table
                  gmail-tab-size"
style="box-sizing:border-box;border-spacing:0px;width:978px;color:rgb(36,41,46);font-family:-apple-system,BlinkMacSystemFont,"Segoe
                  UI",Helvetica,Arial,sans-serif,"Apple Color
                  Emoji","Segoe UI Emoji","Segoe UI
                  Symbol";font-size:14px">
                </table>
              </div>
            </div>
          </div>
        </div>
      </blockquote>
      <br>
      Beg your pardon…?<br>
      <br>
      The first line calculates the momentary acceleration, the second
      sends that value through a standard lowpass filter.<br>
      <br>
      If you mean it could be written in one line, you're right, but I
      prefer readability.<br>
      <br>
      Regards,<br>
      Michael<br>
      <br>
      <br>
      <blockquote type="cite"
cite="mid:CAGpaXUtUL2kN+npTD2rL6+G=Y==UU31utYDRfu5KnXGJEHdO-Q@mail.gmail.com">
        <div dir="ltr">
          <div dir="ltr">
            <div dir="ltr">
              <div>      </div>
            </div>
          </div>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">Michael Balzer <<a
              href="mailto:dexter@expeedo.de" moz-do-not-send="true">dexter@expeedo.de</a>>
            ezt írta (időpont: 2019. ápr. 22., H, 11:13):<br>
          </div>
          <blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
            <div bgcolor="#FFFFFF"> Pushed:<br>
              <br>
              <a
href="https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/b44d466580b6961ada5ae42500c3fea68cab0f8a"
                target="_blank" moz-do-not-send="true">https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/b44d466580b6961ada5ae42500c3fea68cab0f8a</a><br>
              <br>
              <tt>- Vehicle framework: regenerative braking signal
                generation</tt><tt><br>
              </tt><tt><br>
              </tt><tt>  New config:</tt><tt><br>
              </tt><tt>    vehicle [accel.smoothing] = 2.0    
                Acceleration smoothing factor (samples, 0 = none)</tt><tt><br>
              </tt><tt>    vehicle [brakelight.enable] = no    Regen
                brake light enable</tt><tt><br>
              </tt><tt>    vehicle [brakelight.port] = 1       … MAX7317
                output port number (1, 3…9, default 1 = SW_12V)</tt><tt><br>
              </tt><tt>    vehicle [brakelight.on] = 1.3       …
                activation threshold (deceleration in m/s²)</tt><tt><br>
              </tt><tt>    vehicle [brakelight.off] = 0.7      …
                deactivation threshold (deceleration in m/s²)</tt><tt><br>
              </tt><tt><br>
              </tt><tt>  New metrics:</tt><tt><br>
              </tt><tt>    v.p.acceleration    =
                acceleration/deceleration in m/s² derived from v.p.speed</tt><tt><br>
              </tt><tt>    v.e.regenbrake      = regenerative brake
                light state</tt><tt><br>
              </tt><tt><br>
              </tt><tt>- Twizy web UI: regenerative braking signal
                configuration</tt><tt><br>
              </tt><br>
              <br>
              I've tested this using an LED on EGPIO_8, I'll do &
              document the Twizy hardware modification next weekend (if
              I receive my order in time…).<br>
              <br>
              @Tamás: to add the UI to the Mitsubishi code:<br>
              <br>
              <a
href="https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/blob/master/vehicle/OVMS.V3/components/ovms_webserver/src/web_displays.cpp#L1127"
                target="_blank" moz-do-not-send="true">https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/blob/master/vehicle/OVMS.V3/components/ovms_webserver/src/web_displays.cpp#L1127</a><br>
              <br>
              Regards,<br>
              Michael<br>
              <br>
              <br>
              <div class="gmail-m_-5223030792029442098moz-cite-prefix">Am
                22.04.19 um 04:12 schrieb Mark Webb-Johnson:<br>
              </div>
              <blockquote type="cite">
                <div>Yes, EGPIO1 had to be used for SN65 control so is
                  not available for general use.</div>
                <div><br>
                </div>
                Max7317 has 10 outputs (P0 .. P9):
                <div><br>
                </div>
                <div>
                  <ul class="gmail-m_-5223030792029442098MailOutline">
                    <li>P0 MDM EN (controls modem power)</li>
                    <li>P1 SW CTL (to BTS452 for EXT 12v power control)</li>
                    <li>P2 EGPIO1 (SN65 transceiver power saving
                      control)</li>
                    <li>P3 EGPIO2 available for general use</li>
                    <li>P4 EGPIO3 available for general use</li>
                    <li>P5 EGPIO4 available for general use</li>
                    <li>P6 EGPIO5 available for general use</li>
                    <li>P7 EGPIO6 available for general use</li>
                    <li>P8 EGPIO<b>7</b> available for general use</li>
                    <li>P9 EGPIO<b>8</b> available for general use</li>
                  </ul>
                  <div><br>
                  </div>
                  <div>Regards, Mark</div>
                  <div><br>
                    <blockquote type="cite">
                      <div>On 22 Apr 2019, at 3:36 AM, Michael Balzer
                        <<a href="mailto:dexter@expeedo.de"
                          target="_blank" moz-do-not-send="true">dexter@expeedo.de</a>>
                        wrote:</div>
                      <br
                        class="gmail-m_-5223030792029442098Apple-interchange-newline">
                      <div>
                        <div bgcolor="#FFFFFF"> Mark,<br>
                          <br>
                          btw: is EGPIO_1 not free for general use? The
                          esp32can SN65 seems to be controlled by that
                          line.<br>
                          <br>
                          Regards,<br>
                          Michael<br>
                          <br>
                          <br>
                          <div
                            class="gmail-m_-5223030792029442098moz-cite-prefix">Am
                            21.04.19 um 15:01 schrieb Mark Webb-Johnson:<br>
                          </div>
                          <blockquote type="cite"> If changing
                            vehicle.{h, cpp} framework, I suggest
                            leaving a hook in to allow the vehicle
                            module to override / supplement this. In
                            particular, the brake light may be
                            controllable via can message on some
                            vehicles.
                            <div><br>
                            </div>
                            <div>You can look at the ext12v circuit to
                              see how to control this.</div>
                            <div><br>
                            </div>
                            <div>The ext12v system is a switchable 12v
                              line already wired up and available on
                              DA26 expansion. Would be trivial to put an
                              external relay on that to switch brake
                              lights.</div>
                            <div><br>
                            </div>
                            <div>Regards, Mark.<br>
                              <div><br>
                                <blockquote type="cite">
                                  <div>On 21 Apr 2019, at 1:32 AM, Tamás
                                    Kovács <<a
                                      href="mailto:kommykt@gmail.com"
                                      target="_blank"
                                      moz-do-not-send="true">kommykt@gmail.com</a>>
                                    wrote:</div>
                                  <br
                                    class="gmail-m_-5223030792029442098Apple-interchange-newline">
                                  <div>
                                    <div dir="ltr">
                                      <div dir="ltr">
                                        <div dir="ltr"><span
                                            style="font-family:monospace">JP1
                                            pin 1 (+3.3) ----- [ 680
                                            Ohms ] ---+--- [ LED ] -----
                                            pin 28 (GND)</span><br
                                            style="font-family:monospace">
                                          <span
                                            style="font-family:monospace">                              </span><span
style="font-family:monospace">         |</span><br
                                            style="font-family:monospace">
                                          <span
                                            style="font-family:monospace">                              </span><span
style="font-family:monospace">      pin 12 (EGPIO_8)</span><br>
                                        </div>
                                        <div dir="ltr"><span
                                            style="font-family:monospace"><br>
                                          </span></div>
                                        <div><span
                                            style="font-family:monospace">I
                                            can connect a 680Ohm
                                            resistor first end to pin1,
                                            a </span><font
                                            face="monospace">second end
                                            to pin12, and the led
                                            positive side to pin12 and
                                            negative to pin28(gnd).
                                            Now I have only 470ohm
                                            resistor at home, I tested
                                            now with a 4V li-ion battery
                                            and my red led power is 4mA.
                                            I can use this (470Ohm)
                                            resistor or buy a 680Ohm.</font></div>
                                        <div><font face="monospace">Tomorrow I
                                            remove the OVMS module from
                                            my car, and create some
                                            test, if the resistor
                                            (470Ohm) is OK. </font></div>
                                        <div><font face="monospace">I
                                            used this calculator for led
                                            series resistor calculation
                                            (I used a red Led): </font><a
                                            href="http://ledcalc.com/"
                                            target="_blank"
                                            moz-do-not-send="true">http://ledcalc.com</a></div>
                                      </div>
                                    </div>
                                    <br>
                                    <div class="gmail_quote">
                                      <div dir="ltr" class="gmail_attr">Michael
                                        Balzer <<a
                                          href="mailto:dexter@expeedo.de"
                                          target="_blank"
                                          moz-do-not-send="true">dexter@expeedo.de</a>>
                                        ezt írta (időpont: 2019. ápr.
                                        20., Szo, 11:16):<br>
                                      </div>
                                      <blockquote class="gmail_quote"
                                        style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
                                        <div bgcolor="#FFFFFF"> Be aware
                                          the MAX71317 outputs are open
                                          drain, so you need a pull up
                                          resistor to e.g. +3.3.
                                          According to the data sheet,
                                          the current should stay below
                                          6 mA.<br>
                                          <br>
                                          I've just done a quick test
                                          wiring like this:<br>
                                          <br>
                                          <tt>JP1 pin 1 (+3.3) ----- [
                                            680 Ohms ] ---+--- [ LED ]
                                            ----- pin 28 (GND)<br>
                                       |<br>
                                    pin 12 (EGPIO_8)<br>
                                          </tt><br>
                                          Works as expected.<br>
                                          <br>
                                          Regards,<br>
                                          Michael<br>
                                          <br>
                                          <br>
                                          <div
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-cite-prefix">Am
                                            19.04.19 um 09:59 schrieb
                                            Michael Balzer:<br>
                                          </div>
                                          <blockquote type="cite"> Sure.<br>
                                            <br>
                                            You need to route an EGPIO
                                            line to the DA26 port. For a
                                            first test you can add a
                                            simple jumper on expansion
                                            port pins 10/12 to route
                                            EGPIO_8 to GEP_7 (= pin 21
                                            on DA26).<br>
                                            <br>
                                            You should then be able to
                                            use the "egpio" command to
                                            test your LED. EGPIO_1 … _8
                                            labels correspond to MAX7317
                                            ports 2 … 9, so to control
                                            EGPIO_8, do:<br>
                                            <blockquote><tt>OVMS# egpio
                                                output 9 1  # EGPIO_8 on</tt><br>
                                              <tt><tt>OVMS# </tt> egpio
                                                output 9 0  # EGPIO_8
                                                off</tt><br>
                                            </blockquote>
                                            (correct me if I'm wrong,
                                            Mark)<br>
                                            <br>
                                            I wasn't aware there are
                                            other cars in need of
                                            something like this. I'll
                                            think about adding the logic
                                            as an option to the vehicle
                                            framework, but I can send
                                            you some patch to test this
                                            on your i-MiEV/clone first.<br>
                                            <br>
                                            Regards,<br>
                                            Michael<br>
                                            <br>
                                            <br>
                                            <div
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-cite-prefix">Am
                                              19.04.19 um 09:24 schrieb
                                              Tamás Kovács:<br>
                                            </div>
                                            <blockquote type="cite">
                                              <div dir="ltr">I can add
                                                for testing a simple led
                                                (with resistor) , same
                                                as SimpleConsole (twizy
                                                OVMS V2), to show car is
                                                recuperating, connected
                                                to DA26 external
                                                expansion port?</div>
                                              <br>
                                              <div class="gmail_quote">
                                                <div dir="ltr"
                                                  class="gmail_attr">Michael
                                                  Balzer <<a
                                                    href="mailto:dexter@expeedo.de"
                                                    target="_blank"
                                                    moz-do-not-send="true">dexter@expeedo.de</a>>
                                                  ezt írta (időpont:
                                                  2019. ápr. 19., P,
                                                  9:17):<br>
                                                </div>
                                                <blockquote
                                                  class="gmail_quote"
                                                  style="margin:0px 0px
                                                  0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
                                                  <div bgcolor="#FFFFFF">
                                                    As the Mitsubishi
                                                    code also reads
                                                    battery
                                                    current/power level
                                                    from CAN, it would
                                                    be trivial to add
                                                    the same logic
                                                    there.<br>
                                                    <br>
                                                    <br>
                                                    <div
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205moz-cite-prefix">Am
                                                      19.04.19 um 06:52
                                                      schrieb Tamás
                                                      Kovács:<br>
                                                    </div>
                                                    <blockquote
                                                      type="cite">
                                                      <div dir="ltr">
                                                        <div dir="ltr">The
                                                          Trio
                                                          (Mitsubishi
                                                          I-Miev and
                                                          clones) does
                                                          not activate
                                                          the brake
                                                          light on
                                                          recuperation
                                                          on 2105 and
                                                          older models,
                                                          if this is
                                                          work is very
                                                          impressive.</div>
                                                      </div>
                                                      <br>
                                                      <div
                                                        class="gmail_quote">
                                                        <div dir="ltr"
                                                          class="gmail_attr">Michael
                                                          Balzer <<a
href="mailto:dexter@expeedo.de" target="_blank" moz-do-not-send="true">dexter@expeedo.de</a>>
                                                          ezt írta
                                                          (időpont:
                                                          2019. ápr.
                                                          18., Cs,
                                                          23:08):<br>
                                                        </div>
                                                        <blockquote
                                                          class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
                                                          <div
                                                          bgcolor="#FFFFFF">
                                                          Mark,<br>
                                                          <br>
                                                          that looks
                                                          very good. Not
                                                          sure about
                                                          general
                                                          demand, but I
                                                          think we
                                                          should have
                                                          this to enable
                                                          simple custom
                                                          hardware I/O
                                                          extensions.<br>
                                                          <br>
                                                          For the Twizy,
                                                          I was thinking
                                                          about adding
                                                          logic to
                                                          control the
                                                          brake light
                                                          from the
                                                          module. The
                                                          Twizy does not
                                                          activate the
                                                          brake light on
                                                          recuperation,
                                                          as that's
                                                          normally
                                                          (untuned) not
                                                          very strong.
                                                          But a tuned
                                                          Twizy allows
                                                          one pedal
                                                          driving, so
                                                          needs this.<br>
                                                          <br>
                                                          Looking at our
                                                          case I also
                                                          think one
                                                          custom
                                                          extension
                                                          board should
                                                          fit on top of
                                                          the modem.<br>
                                                          <br>
                                                          Regards,<br>
                                                          Michael<br>
                                                          <br>
                                                          <br>
                                                          <div
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-cite-prefix">Am
                                                          18.04.19 um
                                                          02:36 schrieb
                                                          Mark
                                                          Webb-Johnson:<br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          It seems the
                                                          attachments
                                                          were messed
                                                          up, so
                                                          attaching
                                                          again…
                                                          <div><br>
                                                          </div>
                                                          <div>Regards,
                                                          Mark.</div>
                                                          <div><br>
                                                          </div>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <div><br>
                                                          <div><br>
                                                          <blockquote
                                                          type="cite">
                                                          <div>On 17 Apr
                                                          2019, at 10:07
                                                          PM, Mark
                                                          Webb-Johnson
                                                          <<a
                                                          href="mailto:mark@webb-johnson.net"
target="_blank" moz-do-not-send="true">mark@webb-johnson.net</a>>
                                                          wrote:</div>
                                                          <br
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159Apple-interchange-newline">
                                                          <div>
                                                          <div
                                                          dir="auto">
                                                          <div dir="ltr">
                                                          <div>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑"><br>
                                                          </blockquote>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑">Design layout. Looks
                                                          good to me,
                                                          but open to
                                                          suggestions...</blockquote>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑"><br>
                                                          </blockquote>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑">We can make in sets of
                                                          three PCBs, to
                                                          keep prices
                                                          down.</blockquote>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑"><br>
                                                          </blockquote>
                                                          <blockquote
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159ntes-pcmail-quote"
style="margin:0px;padding:0px;font-family:微软雅黑">Regards, Mark<br>
                                                          <br>
                                                          </blockquote>
                                                          </div>
                                                          </div>
                                                          <div dir="ltr"><br>
                                                          On 8 Apr 2019,
                                                          at 12:05 PM,
                                                          Mark
                                                          Webb-Johnson
                                                          <<a
                                                          href="mailto:mark@webb-johnson.net"
target="_blank" moz-do-not-send="true">mark@webb-johnson.net</a>>
                                                          wrote:<br>
                                                          <br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">
                                                          <div><br>
                                                          </div>
                                                          A kit of 5
                                                          PCBs + SIP
                                                          edge
                                                          connectors +
                                                          mounting
                                                          hardware,
                                                          unsoldered,
                                                          would be about
                                                          US$15 +
                                                          shipping.
                                                          About
                                                          US$3/board
                                                          set. With
                                                          shipping I
                                                          don’t think
                                                          this is worth
                                                          doing with
                                                          less than 3 or
                                                          5 boards per
                                                          kit.
                                                          <div><br>
                                                          </div>
                                                          <div>Would
                                                          this be
                                                          useful?</div>
                                                          <div><br>
                                                          </div>
                                                          <div>Regards,
                                                          Mark.<br>
                                                          <div><br>
                                                          <blockquote
                                                          type="cite">
                                                          <div>On 7 Apr
                                                          2019, at 9:08
                                                          PM, Mark
                                                          Webb-Johnson
                                                          <<a
                                                          href="mailto:mark@webb-johnson.net"
target="_blank" moz-do-not-send="true">mark@webb-johnson.net</a>>
                                                          wrote:</div>
                                                          <br
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159Apple-interchange-newline">
                                                          <div>
                                                          <div
                                                          dir="auto">
                                                          <div dir="ltr">This
                                                          is the closest
                                                          we have today:</div>
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <div dir="ltr"><span
id="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159cid:FB5D7C10-7B69-4ECC-98AF-C500BB6C39A3"><image1.jpeg></span></div>
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <div dir="ltr">That
                                                          is a bare
                                                          modem board,
                                                          with just the
                                                          sip
                                                          connectors.
                                                          The prototype
                                                          above is a
                                                          K-line
                                                          transceiver.</div>
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <div dir="ltr">I
                                                          think it would
                                                          be trivial,
                                                          and cheap, to
                                                          make up what
                                                          you show.
                                                          Perhaps just
                                                          solder ready
                                                          pads at 0.1”
                                                          pitch, then
                                                          the side sip
                                                          connectors
                                                          wired to the
                                                          first row of
                                                          pads at each
                                                          edge. Perhaps
                                                          5 PCBs in a
                                                          kit, with sip
                                                          edge
                                                          connectors,
                                                          unsoldered, in
                                                          a simple
                                                          plastic bag.</div>
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <div dir="ltr">Does
                                                          that sound
                                                          like something
                                                          useful? If so,
                                                          I can ask the
                                                          China guys for
                                                          some idea of
                                                          pricing. If it
                                                          is just the
                                                          unsoldered
                                                          pcbs + parts,
                                                          I don’t think
                                                          it will be
                                                          expensive.</div>
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <div dir="ltr">Regards,
                                                          Mark</div>
                                                          <div dir="ltr"><br>
                                                          On 7 Apr 2019,
                                                          at 4:38 PM,
                                                          Michael Balzer
                                                          <<a
                                                          href="mailto:dexter@expeedo.de"
target="_blank" moz-do-not-send="true">dexter@expeedo.de</a>> wrote:<br>
                                                          <br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr">
                                                          Mark,<br>
                                                          <br>
                                                          do you know of
                                                          some kind of
                                                          prototyping
                                                          board
                                                          available that
                                                          fits to our
                                                          piggy back
                                                          expansion
                                                          layout?<br>
                                                          <br>
                                                          Something like
                                                          this: <a
                                                          href="https://www.robotshop.com/de/de/cytron-arduino-proto-schild.html"
target="_blank" moz-do-not-send="true">https://www.robotshop.com/de/de/cytron-arduino-proto-schild.html</a><br>
                                                          <br>
                                                          Regards,<br>
                                                          Michael<br>
                                                          <br>
                                                          <br>
                                                          <div
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-cite-prefix">Am
                                                          03.04.19 um
                                                          06:48 schrieb
                                                          Mark
                                                          Webb-Johnson:<br>
                                                          </div>
                                                          <blockquote
                                                          type="cite">
                                                          <div><br>
                                                          </div>
                                                          <div>If you
                                                          have work to
                                                          do on this
                                                          DA26 expansion
                                                          ports, this is
                                                          pretty cool
                                                          and well
                                                          built:</div>
                                                          <div><br>
                                                          </div>
                                                          <blockquote
                                                          style="margin:0px
                                                          0px 0px
                                                          40px;border:none;padding:0px">
                                                          <div><a
href="https://www.aliexpress.com/item/26-Pin-D-SUB-DB26-3-Rows-Serial-Parallel-Port-Serial-Shellless-Male-And-Female-Connector/32886738786.html?spm=a2g0s.9042311.0.0.20924c4dg34EEU"
target="_blank" moz-do-not-send="true">https://www.aliexpress.com/item/26-Pin-D-SUB-DB26-3-Rows-Serial-Parallel-Port-Serial-Shellless-Male-And-Female-Connector/32886738786.html?spm=a2g0s.9042311.0.0.20924c4dg34EEU</a></div>
                                                          </blockquote>
                                                          <div><br>
                                                          </div>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <div><br>
                                                          </div>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                                                          </blockquote>
                                                          <br>
                                                          <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                                                          </div>
                                                          </blockquote>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr"><span>_______________________________________________</span><br>
                                                          <span>OvmsDev
                                                          mailing list</span><br>
                                                          <span><a
                                                          href="mailto:OvmsDev@lists.openvehicles.com"
target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a></span><br>
                                                          <span><a
                                                          href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a></span><br>
                                                          </div>
                                                          </blockquote>
                                                          </div>
_______________________________________________<br>
                                                          OvmsDev
                                                          mailing list<br>
                                                          <a
                                                          href="mailto:OvmsDev@lists.openvehicles.com"
target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                                                          <a
                                                          href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                                                          </div>
                                                          </blockquote>
                                                          </div>
                                                          <br>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          <blockquote
                                                          type="cite">
                                                          <div dir="ltr"><span>_______________________________________________</span><br>
                                                          <span>OvmsDev
                                                          mailing list</span><br>
                                                          <span><a
                                                          href="mailto:OvmsDev@lists.openvehicles.com"
target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a></span><br>
                                                          <span><a
                                                          href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a></span><br>
                                                          </div>
                                                          </blockquote>
                                                          </div>
_______________________________________________<br>
                                                          OvmsDev
                                                          mailing list<br>
                                                          <a
                                                          href="mailto:OvmsDev@lists.openvehicles.com"
target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                                                          <a
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-txt-link-freetext"
href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
                                                          target="_blank"
moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                                                          </div>
                                                          </blockquote>
                                                          </div>
                                                          <br>
                                                          </div>
                                                          <br>
                                                          <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159mimeAttachmentHeader"></fieldset>
                                                          <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-quote-pre">_______________________________________________
OvmsDev mailing list
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<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                                                          </blockquote>
                                                          <br>
                                                          <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail-m_-7334428458932344159moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                                                          </div>
_______________________________________________<br>
                                                          OvmsDev
                                                          mailing list<br>
                                                          <a
                                                          href="mailto:OvmsDev@lists.openvehicles.com"
target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                                                          <a
                                                          href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
rel="noreferrer" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                                                        </blockquote>
                                                      </div>
                                                      <br clear="all">
                                                      <div><br>
                                                      </div>
                                                      -- <br>
                                                      <div dir="ltr"
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205gmail_signature">Üdvözlettel:<br>
                                                        Kovács Tamás</div>
                                                      <br>
                                                      <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205mimeAttachmentHeader"></fieldset>
                                                      <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                                                    </blockquote>
                                                    <br>
                                                    <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail-m_-4710357977456663205moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                                                  </div>
_______________________________________________<br>
                                                  OvmsDev mailing list<br>
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                                                    href="mailto:OvmsDev@lists.openvehicles.com"
                                                    target="_blank"
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                                                    href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
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                                                </blockquote>
                                              </div>
                                              <br clear="all">
                                              <div><br>
                                              </div>
                                              -- <br>
                                              <div dir="ltr"
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850gmail_signature">Üdvözlettel:<br>
                                                Kovács Tamás</div>
                                              <br>
                                              <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850mimeAttachmentHeader"></fieldset>
                                              <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                                            </blockquote>
                                            <br>
                                            <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                                            <br>
                                            <fieldset
class="gmail-m_-5223030792029442098gmail-m_7428775334725863850mimeAttachmentHeader"></fieldset>
                                            <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                                          </blockquote>
                                          <br>
                                          <pre class="gmail-m_-5223030792029442098gmail-m_7428775334725863850moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                                        </div>
_______________________________________________<br>
                                        OvmsDev mailing list<br>
                                        <a
                                          href="mailto:OvmsDev@lists.openvehicles.com"
                                          target="_blank"
                                          moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                                        <a
                                          href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
                                          rel="noreferrer"
                                          target="_blank"
                                          moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                                      </blockquote>
                                    </div>
                                    <br clear="all">
                                    <div><br>
                                    </div>
                                    -- <br>
                                    <div dir="ltr"
                                      class="gmail-m_-5223030792029442098gmail_signature">Üdvözlettel:<br>
                                      Kovács Tamás</div>
_______________________________________________<br>
                                    OvmsDev mailing list<br>
                                    <a
                                      href="mailto:OvmsDev@lists.openvehicles.com"
                                      target="_blank"
                                      moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                                    <a
                                      class="gmail-m_-5223030792029442098moz-txt-link-freetext"
href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
                                      target="_blank"
                                      moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                                  </div>
                                </blockquote>
                              </div>
                              <br>
                            </div>
                            <br>
                            <fieldset
                              class="gmail-m_-5223030792029442098mimeAttachmentHeader"></fieldset>
                            <pre class="gmail-m_-5223030792029442098moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
                          </blockquote>
                          <br>
                          <pre class="gmail-m_-5223030792029442098moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
                        </div>
                        _______________________________________________<br>
                        OvmsDev mailing list<br>
                        <a href="mailto:OvmsDev@lists.openvehicles.com"
                          target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
                        <a
                          class="gmail-m_-5223030792029442098moz-txt-link-freetext"
href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
                          target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
                      </div>
                    </blockquote>
                  </div>
                  <br>
                </div>
                <br>
                <fieldset
                  class="gmail-m_-5223030792029442098mimeAttachmentHeader"></fieldset>
                <pre class="gmail-m_-5223030792029442098moz-quote-pre">_______________________________________________
OvmsDev mailing list
<a class="gmail-m_-5223030792029442098moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="gmail-m_-5223030792029442098moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
              </blockquote>
              <br>
              <pre class="gmail-m_-5223030792029442098moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
            </div>
            _______________________________________________<br>
            OvmsDev mailing list<br>
            <a href="mailto:OvmsDev@lists.openvehicles.com"
              target="_blank" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a><br>
            <a
              href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev"
              rel="noreferrer" target="_blank" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a><br>
          </blockquote>
        </div>
        <br clear="all">
        <div><br>
        </div>
        -- <br>
        <div dir="ltr" class="gmail_signature">Üdvözlettel:<br>
          Kovács Tamás</div>
        <br>
        <fieldset class="mimeAttachmentHeader"></fieldset>
        <pre class="moz-quote-pre" wrap="">_______________________________________________
OvmsDev mailing list
<a class="moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com" moz-do-not-send="true">OvmsDev@lists.openvehicles.com</a>
<a class="moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev" moz-do-not-send="true">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
      </blockquote>
      <br>
      <pre class="moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <pre class="moz-quote-pre" wrap="">_______________________________________________
OvmsDev mailing list
<a class="moz-txt-link-abbreviated" href="mailto:OvmsDev@lists.openvehicles.com">OvmsDev@lists.openvehicles.com</a>
<a class="moz-txt-link-freetext" href="http://lists.openvehicles.com/mailman/listinfo/ovmsdev">http://lists.openvehicles.com/mailman/listinfo/ovmsdev</a>
</pre>
    </blockquote>
    <br>
    <pre class="moz-signature" cols="160">-- 
Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26
</pre>
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