#ifndef __USART_DEFS_H #define __USART_DEFS_H //#define USART_BAUD_RATE 9600 #define USART_BAUD_RATE 115200 // BT HC-06 physical layer runs at 128kbps // so it's possible to gain a little bit by using 230400 // with some risk to overflow its internal buffers: //#define USART_BAUD_RATE 230400 #define USART_BUFFLEN 512 #define USART_FIFOLEN (2*USART_BUFFLEN) // Higher baudrates are pointless, only increasing overflow risk #define USART_PARITY 'N' #if defined (_WIN32) #define SERIAL_PORT_EXAMPLE_H "com3" #elif defined(__APPLE__) #define SERIAL_PORT_EXAMPLE_H "/dev/cu.usbmodem" #else #define SERIAL_PORT_EXAMPLE_H "/dev/ttyACM0" #endif #endif