<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>I might have told you backwards. From the manual:</div><div><br></div><div>
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<p><span style="font-size: 12pt; font-weight: 700; ">Enable or Disable GPRS Data access
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<p><span style="font-size: 12pt; ">The OVMS module includes a hardware switch that enables or disables the GPRS data
mode, which is used by the smartphone Apps. The switch is on the main board (which is
on top and smaller) along the inside edge. See the red arrow in the photo at the top of the
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<p><span style="font-size: 12pt; ">Sliding the switch towards the LED lights will disable GPRS data. Sliding it away from the
LED lights will enable GPRS data. If you will </span><span style="font-size: 12pt; font-style: oblique; ">solely </span><span style="font-size: 12pt; ">be using text messages to
communicate with the OVMS module, then you should slide the switch to disable GPRS
data communication. If you will be using a smartphone App, then make sure the switch is
set to enable GPRS data communication.</span></p><p><span style="font-size: 12pt; "><br></span></p><p><span style="font-size: 12pt; ">Jack </span></p>
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</div></div><div><br>On Dec 18, 2013, at 8:23 PM, <a href="mailto:ovmsdev.adelman@adelman.com">ovmsdev.adelman@adelman.com</a> wrote:<br><br></div><blockquote type="cite"><div><span> I previously had a v1 module on my 2.0 Tesla Roadster, and decided to upgrade</span><br><span>to a v2 module. I'm having no such luck.</span><br><span></span><br><span> I pulled the SIM card from the old module (AT&T GoPhone in the</span><br><span>USA), installed it in the new, put it in the car, and provisioned with</span><br><span>SMS from my own cellphone (REGISTER, PASS, SERVER 64.111.70.50 mypass,</span><br><span>GPRS WAP.CINGULAR - -, MODULE US549 M SMSIP TR) I set all of the</span><br><span>feature codes the same as my previous v1 module. When I query it with "GPRS?"</span><br><span>I get back APS: WAP.CINGULAR, User:, Pass:, GSM:AT&T, GSM:OK, and Server: Not Connected.</span><br><span>Sometimes I see "Server: Not Connected (0x0041)".</span><br><span></span><br><span> DIAG shows RED Led:7, GREEN Led: 5, NET State: 0x0041, 12V Line:11.6 ref=0.6,</span><br><span>Crashes:1 ..last: RI - 240.</span><br><span></span><br><span> I'm stumped. Any suggestions on how to debug why this module won't connect</span><br><span>via GPRS?</span><br><span></span><br><span> I've tried power-cycling...</span><br><span></span><br><span> Ken</span><br><span>_______________________________________________</span><br><span>OvmsDev mailing list</span><br><span><a href="mailto:OvmsDev@lists.teslaclub.hk">OvmsDev@lists.teslaclub.hk</a></span><br><span><a href="http://lists.teslaclub.hk/mailman/listinfo/ovmsdev">http://lists.teslaclub.hk/mailman/listinfo/ovmsdev</a></span><br></div></blockquote></body></html>