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> Hi! > My german is too poor, so can I make it in english? > > I want to use both hwcom and swcom on a CC2 controler with the development > board. > I directly connected TxD and RxD and ground for HWCOM without using the null > modem cable. > > For swcom: > I connected P1H2 on digital RTS. > I connected P1H1 on digital CTS. > I connected RxD of the PC on SWCOM TxD. > I connected TxD of the PC on SWCOM RxD. > I connected pin 5 on PC (ground) to the ground of the CC2. > > I used in both case shielded cable. > > I am using OS v3.0 and the SP2 2.13. > I can use the COM2 (hwcom) to flash the memory of the CC2, and COM1 (SWCOM) > works. But when I plug both serial port (com1 and com2 to swcom and hwcom > respectively) and run the program, it hangs. I have to unplug SWCOM (com1) to > see the output coming to the terminal (hwcom). > What can I do to have both port working simultaneously? > What did I do wrong? > > Here's the code: > > thread main{ > int k; > string s; > > swcom.init(); > hwcom.init(); > > hwcom.setspeed(hwcom.SPEED_57600);; // 8: 57600 BPS > swcom.setspeed(swcom.SPEED_9600); // 5: 9600 BPS > hwcom.clr(); > swcom.clr(); > for k=1...2000{ > > s= "HWCOM"; > hwcom.send(s, str.length(s)); > s= "SWCOM"; > swcom.send(s, str.length(s)); } > } > > Also, thank you very much for your tremendous work on the CC2. > > Herve > Herve.Remigy@unibas.ch

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