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autowp / arduino-canhacker

CanHacker (lawicel) CAN adapter on Arduino + MCP2515
MIT License
372 stars 114 forks source link

After 30 seconds arduino freezes #12

Open GameDev9 opened 6 years ago

GameDev9 commented 6 years ago

I can send and receive data only for a brief moment, after 30 seconds everything stops and i have to click disconnect and connect in CANHacker program to start receiving and sending data again. I mainly use this for gauge cluster diagnostics but when i connect this to a can network on my car it works only for 1 second. Is there something i can do to receive data without stopping? Sorry for poor English

autowp commented 6 years ago

Maybe the problem is the low bandwidth of serial interface?

norwegianeclipse commented 5 years ago

Hi. I have the same problem. Did you solved that? BR.

leonsuv commented 4 years ago

Same problem.. But I have to write an 'O' to lineReader to get it even starting to work with CanHacker

andredalmolin commented 3 years ago

Same happening here. Frezes after 1 sec.

AllanTee commented 1 year ago

Hi, I have the same problem, it says it is connected, but nothing happens at all. I don't see any information in the upper window. And I don't know how and where to write an "O". Maybe someone can improve the setup function by sending "O". Please if anyone can help? (VW T5 2012 102 kW CAAC).

munkun46 commented 7 months ago

https://github.com/Seeed-Studio/Seeed_Arduino_CAN/blob/master/examples/canbus-monitor/canbus-monitor.ino

this working