I follow devzone.nordicsemi.com/.../can-nordic-please-document-how-to-debug-code-on-their-processors and add retarget.c and retarget_init(); printf("Start...\r\n"); to the main
however, after I upload, and run the app, where is the debug info goes? I check keil's debug view, none of the 4 views has any print out
by the way, following code in retarget.c void retarget_init(void) { simple_uart_config(RTS_PIN_NUMBER, TX_PIN_NUMBER, CTS_PIN_NUMBER, RX_PIN_NUMBER, HWFC); }
int fputc(int ch, FILE * p_file) { simple_uart_put((uint8_t)ch); return 0; }
none of the post mentioned where the printf message goes? Can I view it from keil uVision5?
I found www.keil.com/.../ulinkpro_trace_itm_viewer.htm however, it only supports M3 to M5, I am using M0, nRF51822, is it still possible to view trace?
