Mark Vandermeulen / FYDP_Final2

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Dependencies:   Servo mbed

mbed/MODSERIAL/Device/MODSERIAL_LPC1768.cpp@0:21019d94ad33, 2015-03-21 (annotated)

Committer:
majik
Date:
Sat Mar 21 21:31:29 2015 +0000
Revision:
0:21019d94ad33
Both IMUs work now

Who changed what in which revision?

UserRevisionLine numberNew contents of line
majik 0:21019d94ad33 1 #ifdef TARGET_LPC1768
majik 0:21019d94ad33 2 #include "MODSERIAL.h"
majik 0:21019d94ad33 3
majik 0:21019d94ad33 4
majik 0:21019d94ad33 5 void MODSERIAL::setBase(void ) {
majik 0:21019d94ad33 6 switch( _serial.index ) {
majik 0:21019d94ad33 7 case 0: _base = LPC_UART0; _IRQ = UART0_IRQn; break;
majik 0:21019d94ad33 8 case 1: _base = LPC_UART1; _IRQ = UART1_IRQn; break;
majik 0:21019d94ad33 9 case 2: _base = LPC_UART2; _IRQ = UART2_IRQn; break;
majik 0:21019d94ad33 10 case 3: _base = LPC_UART3; _IRQ = UART3_IRQn; break;
majik 0:21019d94ad33 11 default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
majik 0:21019d94ad33 12 }
majik 0:21019d94ad33 13 }
majik 0:21019d94ad33 14
majik 0:21019d94ad33 15 void MODSERIAL::initDevice(void) {
majik 0:21019d94ad33 16 ((LPC_UART_TypeDef*)_base)->FCR = (1UL<<0) + (1UL<<1) + (1UL<<2);
majik 0:21019d94ad33 17 }
majik 0:21019d94ad33 18
majik 0:21019d94ad33 19 bool MODSERIAL::txIsBusy( void )
majik 0:21019d94ad33 20 {
majik 0:21019d94ad33 21 return ( (((LPC_UART_TypeDef*)_base)->LSR & ( 1UL << 6 )) == 0 ) ? true : false;
majik 0:21019d94ad33 22 }
majik 0:21019d94ad33 23
majik 0:21019d94ad33 24 #endif