Re: porting to rpi
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We need to look why slac times out, I guess it is because you are using a PLC modem with the STM32 in between and it takes a little longer. Maybe we need to increase the timeout settings, as Anton suggested a tcpdump recording would be helpful here. Slac still goes into matched state though, so HLC should be fine with that. The car actually kills the TCP connection after a timeout of >2 seconds as it does not get a response to a request probably. The actual request we cannot see here as maybe the EXI cannot be parsed or something else wrong with the next packet after the SupportedAppProtocolRes (which works fine).
Try to enable python debugging here:
last line change:
Then you will get the output from the python iso stack. It probably has problems with the next request and we therefore never reply back.
In the tcpdump we can also see the packet you cannot see in the console log of everest.
Which car are you using?
Am Di., 17. Jan. 2023 um 12:10 Uhr schrieb Anton Wöllert via lists.lfenergy.org <anton.woellert=pionix.de@...>: