CloudEdge/FreeRTOS-Kernel
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Tidy up the IAR MSP430X demo serial.c file.

Browse Source
This commit is contained in:
Richard Barry 2011-01-18 19:55:13 +00:00
parent 334e0e2e70
commit bc87cc4cb7
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Demo/MSP430X_MSP430F5438_IAR/serial.c
View File

@ -160,8 +160,7 @@ signed portBASE_TYPE xReturn;
#pragma vector=USCI_A1_VECTOR
static __interrupt void prvUSCI_A1_ISR( void )
{
signed portCHAR cChar;
portBASE_TYPE xTaskWoken = pdFALSE;
signed char cChar;
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
while( ( UCA1IFG & UCRXIFG ) != 0 )
@ -177,7 +176,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
{
/* The previous character has been transmitted. See if there are any
further characters waiting transmission. */
if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xTaskWoken ) == pdTRUE )
if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xHigherPriorityTaskWoken ) == pdTRUE )
{
/* There was another character queued - transmit it now. */
UCA1TXBUF = cChar;