- Fri Apr 25, 2014 8:04 pm
#170514
hi everyone,
I ve got a problem with mcp2515 initialization. I have a mcp2515 connects with an atmega8.
My Board only has got order to send msg and it does not receive any msg. That's why I connect the INT pin of the mcp with the pin PB1(OC1A) of the atmega8
My Board worked already but since I broke up the connection between Pin INT of the mcp with the atmega and tried to connect it again, the board doesn't work anymore. There is a led to indicate that the initialization is successful, but it does not light up. SPI signals are still sent
does someone have guess what of the mcp2515 can break up its initialization.
I tried to find the error for 1 week and now I'm givin up. i tried to check all connections but they are fine
thx in advance
I ve got a problem with mcp2515 initialization. I have a mcp2515 connects with an atmega8.
My Board only has got order to send msg and it does not receive any msg. That's why I connect the INT pin of the mcp with the pin PB1(OC1A) of the atmega8
My Board worked already but since I broke up the connection between Pin INT of the mcp with the atmega and tried to connect it again, the board doesn't work anymore. There is a led to indicate that the initialization is successful, but it does not light up. SPI signals are still sent
does someone have guess what of the mcp2515 can break up its initialization.
I tried to find the error for 1 week and now I'm givin up. i tried to check all connections but they are fine
thx in advance