Erik -
MODSERIAL with support for more devices
Dependents: 1D-Pong BMT-K9_encoder BMT-K9-Regelaar programma_filter ... more
Check the cookbook page for more information: https://mbed.org/cookbook/MODSERIAL
Did you add a device? Please send a pull request so we can keep everything in one library instead of many copies. In that case also send a PM, since currently mbed does not inform of new pull requests. I will then also add you to the developers of this library so you can do other changes directly.
Diff: Device/MODSERIAL_LPC1768.cpp
- Revision:
- 28:76793a84f9e5
- Parent:
- 27:9c93ce7cb9d8
- Child:
- 33:a65f89de75c5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Device/MODSERIAL_LPC1768.cpp Fri Jul 12 15:27:07 2013 +0000
@@ -0,0 +1,24 @@
+#ifdef TARGET_LPC1768
+#include "MODSERIAL.h"
+
+
+void MODSERIAL::setBase(void ) {
+switch( _serial.index ) {
+ case 0: _base = LPC_UART0; _IRQ = UART0_IRQn; break;
+ case 1: _base = LPC_UART1; _IRQ = UART1_IRQn; break;
+ case 2: _base = LPC_UART2; _IRQ = UART2_IRQn; break;
+ case 3: _base = LPC_UART3; _IRQ = UART3_IRQn; break;
+ default: _base = NULL; _IRQ = (IRQn_Type)NULL; break;
+ }
+}
+
+void MODSERIAL::initDevice(void) {
+ ((LPC_UART_TypeDef*)_base)->FCR = (1UL<<0) + (1UL<<1) + (1UL<<2);
+ }
+
+bool MODSERIAL::txIsBusy( void )
+{
+ return ( ((LPC_UART_TypeDef*)_base)->LSR & ( 3UL << 5 ) == 0 ) ? true : false;
+}
+
+#endif
