[Ovmsdev] CAN message throughput

Solterra solterra at kezarnet.com
Sun Jun 25 00:25:08 HKT 2023



Thanks for the help.

My confusion was caused by the delay from a delay from a broadcast poll.

m_poll_moduleid_sent != 0x7df

Once I pivoted away from broadcast request, things worked as I expected.

On 2023-06-22 09:26, Michael Geddes wrote:

> There's a setting for the maximum number of poll entries per second.
> 
> The 'poll tick' doesn't miss any entries. It progresses when each run 
> is finished...  I don't believe there's a notification if it takes more 
> than a second.
> 
> Michael
> 
> On Thu, 22 June 2023, 8:07 pm Solterra, <solterra at kezarnet.com> wrote:
> 
>> Do we have an idea what the polling throughput is?
>> 
>> I haven't really dug into the poller code yet, but I suspect I might 
>> be
>> overloading the poller. Responses aren't coming in when I expect them.
>> 
>> Is there any notification when a Ticker takes more than one second?
>> 
>> Is it possible for a ticker to be missed. For example, if ticker#9 
>> takes
>> more than one second, does it move on to ticker #11, possibly skipping
>> ticker#10?
>> 
>> Thank you
>> 
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> 
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