hardbyte / hardbyte/python-can

Exception: Timeout in waiting for message

Abierto
#1,664 1 comentario 0 reacciones 0 asignados Ver en GitHub
bug
Lenguaje dominante
Python
Estrellas
1.6k
Forks
697
Métricas de merge de PR
Sin PR fusionados en 30 d

Descripción

### Describe the bug
When Calling Uds() Getting timeout error as Exception: Timeout in waiting for message

### To Reproduce

rawEcu = Uds(reqId=0x7D0, resId=0x7D8, interface="vector", appName="CANalyzer", channel='1',configPath = r"C:\Users\hil133\Downloads\CanConnect")

Below is Content of Config.ini in directory C:\Users\hil133\Downloads\CanConnect
[canTp]
reqId=0x7D0
resId=0x7D8
addressingType=NORMAL
N_SA=0xFF
N_TA=0xFF
N_AE=0xFF
Mtype=DIAGNOSTICS

[can]
interface=virtual
baudrate=500000

[virtual]
interfaceName=virtualInterface

[peak]
device=PCAN_USBBUS1

[vector]
appName=testApp
channel=2

### Expected behavior
Trying to read serial number of ECU APIM(0x7D0). Serial number of ECU should be returned.
APIM is connected to
![CANConnect2](https://github.com/hardbyte/python-can/assets/48352105/7c65081d-f530-4db4-92bb-61158a3303ce)

### Additional context

OS and version: windows 10
Python version: 3.10
python-can version: 3.3.4
python-can interface/s (if applicable): Vector

Traceback and logs

import uds
from uds import Uds
import time

if __name__ == "__main__":

# This creates a Uds object manually
#rawEcu = Uds(reqId=0x7E0, resId=0x7E8, interface="vector", appName="CANalyzer")

#rawEcu = Uds(resId=0x600, reqId=0x650, interface="vector", appName="CANalyzer", channel='0',configPath = r"C:\Users\hil133\Downloads\CanConnect")
rawEcu = Uds(reqId=0x7D0, resId=0x7D8, interface="vector", appName="CANalyzer", channel='1',configPath = r"C:\Users\hil133\Downloads\CanConnect")
# This sends the request for Ecu Serial Number
print (rawEcu)
#time.sleep(30)
esnRaw = rawEcu.send([0x22, 0xF1, 0x8C],responseRequired=True)
# This prints the raw payload returned from the ECU
print(esnRaw)

![image](https://github.com/hardbyte/python-can/assets/48352105/4b2a133e-721d-40b5-86d8-fbf653ebd04a)
![CANConnect](https://github.com/hardbyte/python-can/assets/48352105/9adf42f9-f93f-4b07-921d-8bdc42784190)

Guía de contribución

Abrir la guía de contribución

Evaluación

Este issue todavía no se ha evaluado.

Recibe los nuevos issues en tu correo

Un resumen breve de issues de GitHub para principiantes.