Derek, can you comment on this? Do you still have the issue mentioned?

Speaking of the Leaf, the code there actually does something fishy in `CommandWakeup()`:

  unsigned char data = 0;
  …
  m_can1->WriteStandard(0x5C0, 8, &data); //Wakes up the VCM (by spoofing empty battery request heating)

And there are CAN transmissions from command execution in the Leaf code, so to be sure there is no TX, listen mode is needed there as well.


Regarding CAN trace, you can try with the monitor channel and use the USB console to record the log output. That way you should be able to at least rule out there are regular transmissions -- assuming not every TX will cause an immediate crash.

Another / probably better option: when in listen mode, the log will also tell you about TX attempts, as the driver will issue a warning on each.

The CAN monitor log may also tell you about bus errors detected.

Regards,
Michael


Am 15.01.25 um 10:44 schrieb Simon Ehlen via OvmsDev:
There is at least one more Leaf from Derek that has also ended up in limp mode since the new poller.
There, too, no polling was actually carried out while driving.
I'm not familiar with the framework at all, but does this perhaps offer you enough of an approach to recognize a commonality?

Unfortunately I do not have a tool to create a CAN trace.
I can't use the OVMS for this, as it no longer responds after a bus crash until I have disconnected it from the OBD and plugged it back in.

Cheers,
Simon

Am 15.01.2025 um 10:18 schrieb Michael Balzer via OvmsDev:
The frame acknowledging is done automatically by the CAN transceiver when in active mode, this is part of the CAN protocol to indicate bit errors to the sender.

So normally a failure of the system to process received frames fast enough cannot cause any issue on the bus. But the ESP32 has a range of known hardware issues, especially in the embedded CAN transceiver, I wouldn't be surprised if there are more, or if our driver lacks some workaround for these.

Maybe the new poller has some bug that causes false transmissions from process data frames received. But many vehicles send process data frames, and we've had no issue reports like this on any of them, and ECUs also normally simply ignore out of sequence protocol frames.

You could record a CAN trace to see if there are transmissions, and what kind. If you don't poll and don't send frames from your code, there should be none. If the bus still crashes, that would be an indicator for something going wrong in the transceiver.

Regards,
Michael


Am 15.01.25 um 07:15 schrieb Simon Ehlen via OvmsDev:
Thanks Mark for the explanation.
So does this mean that OVMS tries to acknowledge all incoming messages in active mode?
This seems to me to clearly exceed the capacity of OVMS with the mass of incoming messages.

In fact, I am currently opening the bus in active mode, as I was hoping to get my code to revive the BMS in OVMS to work.
However, unlike the other data, I only get the cell voltages when I actively poll them.
To be on the safe side, I will now open the bus in read mode again.

However, I am still wondering what in the poller change has altered the OVMS in such a way that the bus is now crashing completely.
Currently I have undone the changes since february 2024, this only concerns code from the public repository, there was no change from me in that period.
Now the OVMS is running stable again and there are neither queue overflows nor bus crashes.

I had also previously increased the following queue sizes, but unfortunately this was not successful:
CONFIG_OVMS_HW_EVENT_QUEUE_SIZE=120
CONFIG_OVMS_HW_CAN_RX_QUEUE_SIZE=80
CONFIG_OVMS_VEHICLE_CAN_RX_QUEUE_SIZE=80

Cheers,
Simon

Am 15.01.2025 um 02:08 schrieb Mark Webb-Johnson:
Note sure if this helps, but some comments:

  • Remember than CAN protocol in normal mode is an ‘active’ protocol. Nodes on the bus are actively acknowledging messages (and that includes OVMS), even if they never write messages. So in normal mode there is no absolute ‘read access’. For example, opening the CAN port at the wrong baud rate, even if not writing messages, will mess up the bus.

  • However, if you open the CAN port in ‘listen’ mode, then it is truly read-only. In that mode it will not acknowledge messages, and cannot write on the bus at all. I’ve never seen an OVMS mess up a bus in listen mode, even if the baud rate is wrong. I think the only way for that to happen would be a hardware layer issue (cabling, termination, etc).

Regards, Mark.

On 15 Jan 2025, at 6:30 AM, Simon Ehlen via OvmsDev <ovmsdev@lists.openvehicles.com> wrote:

But what is the reason that a read access to the bus can cause the bus to crash?
This is not critical during charging, it just aborts the charging process with an error.
While driving, this results in a “stop safely now” error message on the dashboard and the engine is switched off immediately.

Cheers,
Simon

Am 14.01.2025 um 23:22 schrieb Michael Geddes via OvmsDev:
You may need to increase  the queue size for the poll task queue. 

The poller still handles the bus to vehicle notifications even if it is off.

Any poller logging on such an intensive load of can messages is likely to be a problem.  This is part of the reason it is flagged off.

The total % looks wrong :/

//.ichael




On Wed, 15 Jan 2025, 03:17 Simon Ehlen via OvmsDev, <ovmsdev@lists.openvehicles.com> wrote:
Hi,

I finally got around to merging my code with the current master (previous merge february 2024).
I have rebuilt my code for a Ford Focus Electric so that it uses the new OvmsPoller class.

However, I now see a lot of entries like this in my log:

I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 8
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 3
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 2
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 2
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (246448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 24
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1
I (254448) vehicle-poll: Poller[Frame]: RX Task Queue Overflow Run 1

Was this message just hidden before or do I need to make further adjustments to my code?

My code currently does not use active polling but reads on the busses (IncomingFrameCanX) on certain modules.

When I look at poller times status, it looks very extensive to me...

OVMS# poller times status
Poller timing is: on
Type           | count  | Utlztn | Time
                | per s  | [%]    | [ms]
---------------+--------+--------+---------
Poll:PRI    Avg|    0.00|  0.0000|    0.003
            Peak|        |  0.0014|    0.041
---------------+--------+--------+---------
RxCan1[010] Avg|    0.00|  0.0000|    0.020
            Peak|        |  1.2217|    1.089
---------------+--------+--------+---------
RxCan1[030] Avg|    0.00|  0.0000|    0.024
            Peak|        |  1.2193|    1.241
---------------+--------+--------+---------
RxCan1[041] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.6460|    1.508
---------------+--------+--------+---------
RxCan1[049] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.6320|    0.630
---------------+--------+--------+---------
RxCan1[04c] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.6430|    1.474
---------------+--------+--------+---------
RxCan1[04d] Avg|    0.00|  0.0000|    0.022
            Peak|        |  1.2987|    1.359
---------------+--------+--------+---------
RxCan1[076] Avg|    0.00|  0.0000|    0.072
            Peak|        |  0.7818|   15.221
---------------+--------+--------+---------
RxCan1[077] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6274|    0.955
---------------+--------+--------+---------
RxCan1[07a] Avg|    0.00|  0.0000|    0.039
            Peak|        |  1.7602|    1.684
---------------+--------+--------+---------
RxCan1[07d] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.6621|    1.913
---------------+--------+--------+---------
RxCan1[0c8] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.6292|    1.412
---------------+--------+--------+---------
RxCan1[11a] Avg|    0.00|  0.0000|    0.023
            Peak|        |  1.2635|    1.508
---------------+--------+--------+---------
RxCan1[130] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.6548|    0.703
---------------+--------+--------+---------
RxCan1[139] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.6002|    0.984
---------------+--------+--------+---------
RxCan1[156] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1225|    0.479
---------------+--------+--------+---------
RxCan1[160] Avg|    0.00|  0.0000|    0.028
            Peak|        |  0.6586|    1.376
---------------+--------+--------+---------
RxCan1[165] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.6368|    1.132
---------------+--------+--------+---------
RxCan1[167] Avg|    0.00|  0.0000|    0.024
            Peak|        |  1.3009|    1.067
---------------+--------+--------+---------
RxCan1[171] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6590|    4.320
---------------+--------+--------+---------
RxCan1[178] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1161|    0.311
---------------+--------+--------+---------
RxCan1[179] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1236|    0.536
---------------+--------+--------+---------
RxCan1[180] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6472|    1.193
---------------+--------+--------+---------
RxCan1[185] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6777|    1.385
---------------+--------+--------+---------
RxCan1[1a0] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6486|    2.276
---------------+--------+--------+---------
RxCan1[1e0] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.6725|    1.376
---------------+--------+--------+---------
RxCan1[1e4] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.7370|    1.266
---------------+--------+--------+---------
RxCan1[1f0] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.4253|    0.753
---------------+--------+--------+---------
RxCan1[200] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.6262|    0.791
---------------+--------+--------+---------
RxCan1[202] Avg|    0.00|  0.0000|    0.021
            Peak|        |  1.2915|    1.257
---------------+--------+--------+---------
RxCan1[204] Avg|    0.00|  0.0000|    0.022
            Peak|        |  1.2620|    1.010
---------------+--------+--------+---------
RxCan1[213] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6331|    1.185
---------------+--------+--------+---------
RxCan1[214] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.9977|   34.527
---------------+--------+--------+---------
RxCan1[217] Avg|    0.00|  0.0000|    0.024
            Peak|        |  1.2825|    1.328
---------------+--------+--------+---------
RxCan1[218] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6328|    1.110
---------------+--------+--------+---------
RxCan1[230] Avg|    0.00|  0.0000|    0.019
            Peak|        |  0.6742|    5.119
---------------+--------+--------+---------
RxCan1[240] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1163|    0.343
---------------+--------+--------+---------
RxCan1[242] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.3501|    1.015
---------------+--------+--------+---------
RxCan1[24a] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1212|    0.338
---------------+--------+--------+---------
RxCan1[24b] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1289|    0.330
---------------+--------+--------+---------
RxCan1[24c] Avg|    0.00|  0.0000|    0.033
            Peak|        |  0.1714|    1.189
---------------+--------+--------+---------
RxCan1[25a] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1289|    0.510
---------------+--------+--------+---------
RxCan1[25b] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6685|    0.930
---------------+--------+--------+---------
RxCan1[25c] Avg|    0.00|  0.0000|    0.027
            Peak|        |  1.3298|    2.670
---------------+--------+--------+---------
RxCan1[260] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1271|    0.401
---------------+--------+--------+---------
RxCan1[270] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.6439|    0.898
---------------+--------+--------+---------
RxCan1[280] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.6502|    1.156
---------------+--------+--------+---------
RxCan1[2e4] Avg|    0.00|  0.0000|    0.035
            Peak|        |  0.3389|    0.811
---------------+--------+--------+---------
RxCan1[2ec] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.1417|    0.784
---------------+--------+--------+---------
RxCan1[2ed] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1364|    0.746
---------------+--------+--------+---------
RxCan1[2ee] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1406|    0.965
---------------+--------+--------+---------
RxCan1[312] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1293|    0.978
---------------+--------+--------+---------
RxCan1[326] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1298|    0.518
---------------+--------+--------+---------
RxCan1[336] Avg|    0.00|  0.0000|    0.028
            Peak|        |  0.0106|    0.329
---------------+--------+--------+---------
RxCan1[352] Avg|    0.00|  0.0000|    0.030
            Peak|        |  0.1054|    0.800
---------------+--------+--------+---------
RxCan1[355] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.0270|    0.546
---------------+--------+--------+---------
RxCan1[35e] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1288|    0.573
---------------+--------+--------+---------
RxCan1[365] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1297|    0.358
---------------+--------+--------+---------
RxCan1[366] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.1429|    1.001
---------------+--------+--------+---------
RxCan1[367] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.1472|    0.828
---------------+--------+--------+---------
RxCan1[368] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1323|    0.931
---------------+--------+--------+---------
RxCan1[369] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.1498|    1.072
---------------+--------+--------+---------
RxCan1[380] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1285|    0.348
---------------+--------+--------+---------
RxCan1[38b] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.3298|    1.168
---------------+--------+--------+---------
RxCan1[3b3] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.1348|    0.920
---------------+--------+--------+---------
RxCan1[400] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0481|    0.445
---------------+--------+--------+---------
RxCan1[405] Avg|    0.00|  0.0000|    0.034
            Peak|        |  0.0723|    0.473
---------------+--------+--------+---------
RxCan1[40a] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.1040|    0.543
---------------+--------+--------+---------
RxCan1[410] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1339|    0.678
---------------+--------+--------+---------
RxCan1[411] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.1376|    0.573
---------------+--------+--------+---------
RxCan1[416] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1284|    0.346
---------------+--------+--------+---------
RxCan1[421] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1323|    0.643
---------------+--------+--------+---------
RxCan1[42d] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1362|    1.146
---------------+--------+--------+---------
RxCan1[42f] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.1503|    1.762
---------------+--------+--------+---------
RxCan1[430] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1352|    0.347
---------------+--------+--------+---------
RxCan1[434] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1312|    0.580
---------------+--------+--------+---------
RxCan1[435] Avg|    0.00|  0.0000|    0.029
            Peak|        |  0.1109|    1.133
---------------+--------+--------+---------
RxCan1[43e] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.2776|    0.686
---------------+--------+--------+---------
RxCan1[440] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0118|    0.276
---------------+--------+--------+---------
RxCan1[465] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0118|    0.279
---------------+--------+--------+---------
RxCan1[466] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0123|    0.310
---------------+--------+--------+---------
RxCan1[467] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0132|    0.314
---------------+--------+--------+---------
RxCan1[472] Avg|    0.00|  0.0000|    0.101
            Peak|        |  0.0307|    1.105
---------------+--------+--------+---------
RxCan1[473] Avg|    0.00|  0.0000|    0.051
            Peak|        |  0.0107|    0.575
---------------+--------+--------+---------
RxCan1[474] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0097|    0.289
---------------+--------+--------+---------
RxCan1[475] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0220|    0.327
---------------+--------+--------+---------
RxCan1[476] Avg|    0.00|  0.0000|    0.050
            Peak|        |  0.0762|    5.329
---------------+--------+--------+---------
RxCan1[477] Avg|    0.00|  0.0000|    0.032
            Peak|        |  0.0283|    0.669
---------------+--------+--------+---------
RxCan1[595] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.0103|    0.297
---------------+--------+--------+---------
RxCan1[59e] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0114|    0.263
---------------+--------+--------+---------
RxCan1[5a2] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.0119|    0.505
---------------+--------+--------+---------
RxCan1[5ba] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0139|    0.549
---------------+--------+--------+---------
RxCan2[020] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.4923|    1.133
---------------+--------+--------+---------
RxCan2[030] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.3297|    1.136
---------------+--------+--------+---------
RxCan2[03a] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.2792|    1.275
---------------+--------+--------+---------
RxCan2[040] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.2834|    1.080
---------------+--------+--------+---------
RxCan2[060] Avg|    0.00|  0.0000|    0.029
            Peak|        |  0.3037|    0.991
---------------+--------+--------+---------
RxCan2[070] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.2291|    0.460
---------------+--------+--------+---------
RxCan2[080] Avg|    0.00|  0.0000|    0.043
            Peak|        |  0.4015|    1.007
---------------+--------+--------+---------
RxCan2[083] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.2957|    0.788
---------------+--------+--------+---------
RxCan2[090] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.3951|    1.231
---------------+--------+--------+---------
RxCan2[0a0] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.2560|    0.722
---------------+--------+--------+---------
RxCan2[100] Avg|    0.00|  0.0000|    0.046
            Peak|        |  0.4506|   21.961
---------------+--------+--------+---------
RxCan2[108] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.3713|    1.125
---------------+--------+--------+---------
RxCan2[110] Avg|    0.00|  0.0000|    0.029
            Peak|        |  0.2443|    0.755
---------------+--------+--------+---------
RxCan2[130] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.2052|    1.097
---------------+--------+--------+---------
RxCan2[150] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.2246|    0.371
---------------+--------+--------+---------
RxCan2[160] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0755|    1.125
---------------+--------+--------+---------
RxCan2[180] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.2350|    0.936
---------------+--------+--------+---------
RxCan2[190] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.2275|    0.592
---------------+--------+--------+---------
RxCan2[1a0] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0125|    0.273
---------------+--------+--------+---------
RxCan2[1a4] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.2806|    0.632
---------------+--------+--------+---------
RxCan2[1a8] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1683|    0.740
---------------+--------+--------+---------
RxCan2[1b0] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1360|    0.490
---------------+--------+--------+---------
RxCan2[1b4] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.1556|    1.119
---------------+--------+--------+---------
RxCan2[1b8] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1704|    0.616
---------------+--------+--------+---------
RxCan2[1c0] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1317|    0.488
---------------+--------+--------+---------
RxCan2[1e0] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.1460|    0.675
---------------+--------+--------+---------
RxCan2[215] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1191|    0.567
---------------+--------+--------+---------
RxCan2[217] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1167|    0.869
---------------+--------+--------+---------
RxCan2[220] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0918|    0.313
---------------+--------+--------+---------
RxCan2[225] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.3635|    1.018
---------------+--------+--------+---------
RxCan2[230] Avg|    0.00|  0.0000|    0.057
            Peak|        |  0.2192|    1.063
---------------+--------+--------+---------
RxCan2[240] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1173|    0.760
---------------+--------+--------+---------
RxCan2[241] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.2830|    1.144
---------------+--------+--------+---------
RxCan2[250] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.0701|    0.698
---------------+--------+--------+---------
RxCan2[255] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1755|    1.063
---------------+--------+--------+---------
RxCan2[265] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.1771|    0.729
---------------+--------+--------+---------
RxCan2[270] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0667|    0.307
---------------+--------+--------+---------
RxCan2[290] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0410|    0.280
---------------+--------+--------+---------
RxCan2[295] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0881|    0.299
---------------+--------+--------+---------
RxCan2[2a0] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0420|    0.268
---------------+--------+--------+---------
RxCan2[2a7] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.1716|    0.454
---------------+--------+--------+---------
RxCan2[2b0] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0424|    0.300
---------------+--------+--------+---------
RxCan2[2c0] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0470|    0.298
---------------+--------+--------+---------
RxCan2[2e0] Avg|    0.00|  0.0000|    0.030
            Peak|        |  0.0324|    1.152
---------------+--------+--------+---------
RxCan2[2f0] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0229|    0.359
---------------+--------+--------+---------
RxCan2[2f5] Avg|    0.00|  0.0000|    0.026
            Peak|        |  0.1882|    0.673
---------------+--------+--------+---------
RxCan2[300] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0186|    0.263
---------------+--------+--------+---------
RxCan2[310] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0210|    0.265
---------------+--------+--------+---------
RxCan2[320] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0207|    0.354
---------------+--------+--------+---------
RxCan2[326] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.1466|    0.686
---------------+--------+--------+---------
RxCan2[330] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.4580|    0.708
---------------+--------+--------+---------
RxCan2[340] Avg|    0.00|  0.0000|    0.031
            Peak|        |  0.1621|    0.785
---------------+--------+--------+---------
RxCan2[345] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.0199|    0.261
---------------+--------+--------+---------
RxCan2[35e] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0686|    0.449
---------------+--------+--------+---------
RxCan2[360] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0204|    0.289
---------------+--------+--------+---------
RxCan2[361] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1166|    0.316
---------------+--------+--------+---------
RxCan2[363] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0146|    0.304
---------------+--------+--------+---------
RxCan2[370] Avg|    0.00|  0.0000|    0.024
            Peak|        |  0.0099|    0.278
---------------+--------+--------+---------
RxCan2[381] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0468|    0.459
---------------+--------+--------+---------
RxCan2[3a0] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.2339|    0.617
---------------+--------+--------+---------
RxCan2[3d0] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1351|    0.351
---------------+--------+--------+---------
RxCan2[3d5] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0796|    0.692
---------------+--------+--------+---------
RxCan2[400] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0537|    0.307
---------------+--------+--------+---------
RxCan2[405] Avg|    0.00|  0.0000|    0.021
            Peak|        |  0.0513|    0.303
---------------+--------+--------+---------
RxCan2[40a] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.1099|    0.313
---------------+--------+--------+---------
RxCan2[415] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0204|    0.251
---------------+--------+--------+---------
RxCan2[435] Avg|    0.00|  0.0000|    0.028
            Peak|        |  0.0113|    0.342
---------------+--------+--------+---------
RxCan2[440] Avg|    0.00|  0.0000|    0.027
            Peak|        |  0.0110|    0.299
---------------+--------+--------+---------
RxCan2[465] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0122|    0.295
---------------+--------+--------+---------
RxCan2[466] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0117|    0.267
---------------+--------+--------+---------
RxCan2[467] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0164|    0.325
---------------+--------+--------+---------
RxCan2[501] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0236|    0.276
---------------+--------+--------+---------
RxCan2[503] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0248|    0.349
---------------+--------+--------+---------
RxCan2[504] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0230|    0.312
---------------+--------+--------+---------
RxCan2[505] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0256|    0.310
---------------+--------+--------+---------
RxCan2[508] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0281|    0.329
---------------+--------+--------+---------
RxCan2[511] Avg|    0.00|  0.0000|    0.022
            Peak|        |  0.0232|    0.282
---------------+--------+--------+---------
RxCan2[51e] Avg|    0.00|  0.0000|    0.023
            Peak|        |  0.0248|    0.298
---------------+--------+--------+---------
RxCan2[581] Avg|    0.00|  0.0000|    0.025
            Peak|        |  0.0166|    0.286
===============+========+========+=========
       Total Avg|    0.00|  0.0000|   43.563

At the same time, calling poller times on, poller times status causes the bus to crash, although no polls are actively being sent at all.

Cheers,
Simon
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-- 
Michael Balzer * Am Rahmen 5 * D-58313 Herdecke
Fon 02330 9104094 * Handy 0176 20698926

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-- 
Michael Balzer * Am Rahmen 5 * D-58313 Herdecke
Fon 02330 9104094 * Handy 0176 20698926