[Ovmsdev] CAN-3 broken again?

Mark Webb-Johnson mark at webb-johnson.net
Thu Jan 18 07:54:34 HKT 2018

I’ve committed a change to make both MAX7317 and MCP2515 10Mhz.

Regards, Mark.

> On 18 Jan 2018, at 7:34 AM, Greg D. <gregd2350 at gmail.com> wrote:
> Still running!  No issues that I can detect, though it's a fairly
> focused test:  CAN-3 mostly, verified CAN-1 still connects to car.
> Greg
> Greg D. wrote:
>> Hi Mark,
>> Changed all three to 10mhz.  I only have stuff hung off CAN3 right
>> now, but the change to 10mhz seems to work.  Wireshark shows that the
>> inter-frame time for the back-to-back messages reduced from somewhere
>> around 800 us to about 550us.  Certainly helps!
>> Surprisingly, the variability between runs is a lot less than before. 
>> No idea why.
>> I'll let it run this way over night, with obd2ecu talking to OBDWiz,
>> and report if any issues become apparent.
>> Greg
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