gg974
commented
3 years ago Is this the issue? That it is not checking 500k baudrate at all? Can I add 500000 into it? Currently trying on Win10...
Thank you!
Once pyserial supports non-standard baud rates on platforms other
# than Linux, we'll add 500K to this list.
#
# We check the two default baud rates first, then go fastest to
# slowest, on the theory that anyone who's using a slow baud rate is
# going to be less picky about the time required to detect it.
**_TRY_BAUDS = [38400, 9600, 230400, 115200, 57600, 19200]**
def __init__(self, portname, baudrate, protocol, timeout,
Car: Honda Civic FD1 R18A1 2008
Hello,
I'm trying to connect to car via KTuner OBD2 elm327 module. I keep getting baudrate set errors. Debug:
connection = obd.OBD(ports[0], fast=False, timeout=2)
[obd.obd] ======================= python-OBD (v0.7.1) ======================= [obd.obd] Explicit port defined [obd.elm327] Initializing ELM327: PORT=.\COM5 BAUD=auto PROTOCOL=auto ['\.\COM5'] [obd.elm327] Response from baud 38400: b'' [obd.elm327] Response from baud 9600: b'' [obd.elm327] Response from baud 230400: b'' [obd.elm327] Response from baud 115200: b'' [obd.elm327] Response from baud 57600: b'' [obd.elm327] Response from baud 19200: b'' [obd.elm327] Failed to choose baud [obd.elm327] closing port [obd.elm327] write: b'ATZ\r' [obd.elm327] Failed to set baudrate [obd.obd] Closing connection [obd.obd] Cannot load commands: No connection to car [obd.obd] ===================================================================
I've tried access via both USB and Bluetooth and result is the same. Also tried to set baudrate, protocol, fast f/t parms, but same everytime.
I don't know, but I think this car has CAN 29/500 protocol, I've tried to set it to protocol=7 but no luck.
If I tried to connect via KTuner SW it's all working, I think there's nothing wrong with ELM or connection.
Unfortunately I'm new to this and I don't know how to continue. Hopefully anyone knows what's the issue?