
v1
soft_uart.h
- Committer:
- eric11fr
- Date:
- 2020-10-27
- Revision:
- 4:34a8e94c6fd5
- Parent:
- 0:b8bade04f24f
File content as of revision 4:34a8e94c6fd5:
#define BAUD_RATE 9600 void idle(); //Sets the transmit pin to the high state. void set_tx_pin_high(); //Sets the transmit pin to the low state. void set_tx_pin_low(); //Returns 0 or 1 dependent on whether the receive pin is high or low int get_rx_pin_status(); void timer_isr(void); void init_uart( void ); char _getchar( void ); void _putchar( int ch ); void flush_input_buffer( void ); char kbhit( void ); void turn_rx_on( void ); void turn_rx_off( void ); void printStr(char* str);