Dmitry Bursov / MODSERIAL

MODSERIAL with support for more devices + f767

Device/MODSERIAL_NUCLEO_F767ZI.cpp@47:5c21920f187e, 2019-09-30 (annotated)

Committer:
dimavb
Date:
Mon Sep 30 16:23:18 2019 +0000
Revision:
47:5c21920f187e
add f767

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dimavb 47:5c21920f187e 1 #ifdef TARGET_NUCLEO_F767ZI
dimavb 47:5c21920f187e 2 #include "MODSERIAL.h"
dimavb 47:5c21920f187e 3
dimavb 47:5c21920f187e 4 void MODSERIAL::setBase(void ) {
dimavb 47:5c21920f187e 5 #if DEVICE_SERIAL_ASYNCH
dimavb 47:5c21920f187e 6 switch( _serial.serial.index ) {
dimavb 47:5c21920f187e 7 #else
dimavb 47:5c21920f187e 8 switch( _serial.index ) {
dimavb 47:5c21920f187e 9 #endif
dimavb 47:5c21920f187e 10 case 0: _base = USART1; _IRQ = USART1_IRQn; break;
dimavb 47:5c21920f187e 11 case 1: _base = USART2; _IRQ = USART2_IRQn; break;
dimavb 47:5c21920f187e 12 case 2: _base = USART3; _IRQ = USART3_IRQn; break;
dimavb 47:5c21920f187e 13 case 3: _base = USART6; _IRQ = USART6_IRQn; break;
dimavb 47:5c21920f187e 14 default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
dimavb 47:5c21920f187e 15 }
dimavb 47:5c21920f187e 16 }
dimavb 47:5c21920f187e 17
dimavb 47:5c21920f187e 18 void MODSERIAL::initDevice(void) {};
dimavb 47:5c21920f187e 19
dimavb 47:5c21920f187e 20 bool MODSERIAL::txIsBusy( void )
dimavb 47:5c21920f187e 21 {
dimavb 47:5c21920f187e 22 return ( (((USART_TypeDef*)_base)->ISR & ( 1UL << 6 )) == 0 ) ? true : false;
dimavb 47:5c21920f187e 23 }
dimavb 47:5c21920f187e 24
dimavb 47:5c21920f187e 25 #endif