Fahad Mirza / MODSERIAL

MODSERIAL with support for more devices

Fork of MODSERIAL by Erik -

Device/MODSERIAL_PAC_F401RB.cpp@43:8c8d13e1840b, 2017-04-26 (annotated)

Committer:
cduck
Date:
Wed Apr 26 06:50:40 2017 +0000
Revision:
43:8c8d13e1840b
Parent:
41:d8422efe4761 
Update device definitions to be compatible with current versions of mbed; ; Replaces _serial.index with _serial.serial.index if DEVICE_SERIAL_ASYNCH is #defined.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Gary Servin 41:d8422efe4761 1 #ifdef TARGET_PAC_F401RB
Gary Servin 41:d8422efe4761 2 #include "MODSERIAL.h"
Gary Servin 41:d8422efe4761 3
Gary Servin 41:d8422efe4761 4 void MODSERIAL::setBase(void ) {
cduck 43:8c8d13e1840b 5 #if DEVICE_SERIAL_ASYNCH
cduck 43:8c8d13e1840b 6 switch( _serial.serial.index ) {
cduck 43:8c8d13e1840b 7 #else
Gary Servin 41:d8422efe4761 8 switch( _serial.index ) {
cduck 43:8c8d13e1840b 9 #endif
Gary Servin 41:d8422efe4761 10 case 0: _base = USART1; _IRQ = USART1_IRQn; break;
Gary Servin 41:d8422efe4761 11 case 1: _base = USART2; _IRQ = USART2_IRQn; break;
Gary Servin 41:d8422efe4761 12 case 2: _base = USART6; _IRQ = USART6_IRQn; break;
Gary Servin 41:d8422efe4761 13 default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
Gary Servin 41:d8422efe4761 14 }
Gary Servin 41:d8422efe4761 15 }
Gary Servin 41:d8422efe4761 16
Gary Servin 41:d8422efe4761 17 void MODSERIAL::initDevice(void) {};
Gary Servin 41:d8422efe4761 18
Gary Servin 41:d8422efe4761 19 bool MODSERIAL::txIsBusy( void )
Gary Servin 41:d8422efe4761 20 {
Gary Servin 41:d8422efe4761 21 return ( (((USART_TypeDef*)_base)->SR & ( 1UL << 6 )) == 0 ) ? true : false;
Gary Servin 41:d8422efe4761 22 }
Gary Servin 41:d8422efe4761 23
Gary Servin 41:d8422efe4761 24 #endif