MODSERIAL with support for more devices
Dependents: 1D-Pong BMT-K9_encoder BMT-K9-Regelaar programma_filter ... more
MODSERIAL_NUCLEO_F746ZG.cpp
00001 #ifdef TARGET_NUCLEO_F746ZG 00002 #include "MODSERIAL.h" 00003 00004 void MODSERIAL::setBase(void ) { 00005 #if DEVICE_SERIAL_ASYNCH 00006 switch( _serial.serial.index ) { 00007 #else 00008 switch( _serial.index ) { 00009 #endif 00010 case 0: _base = USART1; _IRQ = USART1_IRQn; break; 00011 case 1: _base = USART2; _IRQ = USART2_IRQn; break; 00012 case 2: _base = USART3; _IRQ = USART3_IRQn; break; 00013 case 3: _base = USART6; _IRQ = USART6_IRQn; break; 00014 default: _base = NULL; _IRQ = (IRQn_Type)NULL; break; 00015 } 00016 } 00017 00018 void MODSERIAL::initDevice(void) {}; 00019 00020 bool MODSERIAL::txIsBusy( void ) 00021 { 00022 return ( (((USART_TypeDef*)_base)->ISR & ( 1UL << 6 )) == 0 ) ? true : false; 00023 } 00024 00025 #endif
Generated on Wed Jul 13 2022 20:00:12 by 1.7.2