UART3 using 2.40 vs 2.20 not working

[greengene]

anything else i need to look for beside uncommenting
THIRD_ON_CAN like on 2.20?

i'm getting the same fd with both versions but the reads are just
timing out. stdio stuff is working fine to the debug port.

[rnixon]

What module?

[greengene]

mod5282

[pbreed]

After you uncomment THIRD_ON_CAN you must rebuild EVERYTHING.

Another way to do this is to use the pin functions to set the RX and TX pins to
have the correct functionality, AFTER you open the serial port with open serial.


PAul