make com0 and com1(serial ports)of mcb2140 work simultaneously

Hi, I have mcb2140 which two serial ports COM1 and COM0. I want to connect COM1 to my computer and COM0 to other evaluation board PN544. I want to basically send commands from my computer to...
make com0 and com1(serial ports)of mcb2140 work simultaneously

Hi, I have mcb2140 which two serial ports COM1 and COM0. I want to connect COM1 to my computer and COM0 to other evaluation board PN544. I want to basically send commands from my computer to...
how can i receive data in a variable of c program coming through 8051uC through serial port com1

hi all i want to get data coming through uC through serial port in a variable of c program how can i do it plz help
how can i receive data in a variable of c program coming through 8051uC through serial port com1

hi all i want to get data coming through uC through serial port in a variable of c program how can i do it plz help
I can't use COM1

I'm tryng to read/write from/to COM1 serial port, but i don't know how. I programe in asembler Thanks