MODSERIAL with support for more devices
Fork of MODSERIAL by
Diff: Device/MODSERIAL_NUCLEO_F303K8.cpp
- Revision:
- 42:06e6d21166a4
diff -r d8422efe4761 -r 06e6d21166a4 Device/MODSERIAL_NUCLEO_F303K8.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Device/MODSERIAL_NUCLEO_F303K8.cpp Fri Jul 01 01:13:49 2016 +0000 @@ -0,0 +1,19 @@ +#ifdef TARGET_NUCLEO_F303K8 +#include "MODSERIAL.h" + +void MODSERIAL::setBase(void ) { +switch( _serial.index ) { + case 0: _base = USART1; _IRQ = USART1_IRQn; break; + case 1: _base = USART2; _IRQ = USART2_IRQn; break; + default: _base = NULL; _IRQ = (IRQn_Type)NULL; break; + } +} + +void MODSERIAL::initDevice(void) {}; + +bool MODSERIAL::txIsBusy( void ) +{ + return ( (((USART_TypeDef*)_base)->ISR & ( 1UL << 6 )) == 0 ) ? true : false; +} + +#endif