Serial interface - Com 0

Hi,I am trying to use the Serial API’s provided. I have writted a task that reads in data to the comm port then echoes it back when enter is pressed. This code works fine on Comm1 but if I change the comm port over to Comm0, the open command fails. I based my code from the nahttp example provided with the kit. Regards Mark

Very strange, my board works fine with both serial ports. Points to check: 1) bspconf.h BSP_INCLUDE_SERIAL_DRIVER_1 must be defined 2) devices.c where all devices are defined. 3) netos_serl.c, function InstallSerlDevice() Debug this function to verify if your port is really “coming to live”. Bye