@far @interrupt void UART2_RX_IRQHandler(void) {
u8 c;
if (UART2_GetFlagStatus(UART2_FLAG_RXNE) != RESET) {
/* Read one byte from the receive data register */
c = UART2_ReceiveData8();
CharDecode( c );
}
}
@far @interrupt void UART2_RX_IRQHandler(void) {
u8 c;
if (UART2_GetFlagStatus(UART2_FLAG_RXNE) != RESET) {
/* Read one byte from the receive data register */
c = UART2_ReceiveData8();
if (EncodeNMEA( c )) {
// process new gps info here
}
}
}
void mod_int_rx()
{
uint16_t crc;
uint8_t val;
if (UART2_GetITStatus(UART2_IT_RXNE) == SET)
{
UART2_ClearFlag (UART2_FLAG_RXNE);
if (modFrame.rxCursor < (sizeof(modFrame.rxframe) - 1))
{
modFrame.rxframe[modFrame.rxCursor] = UART2_ReceiveData8();
modFrame.rxCursor ++;
setFrameCheck(MOD_TIMER_START);
}
else
{
//buffer is over
setTimeoutCheck(MOD_TIMER_STOP);
setFrameCheck(MOD_TIMER_STOP);
modFrame.modState = Mod_State_ProcessReply;
modFrame.rxBufOver = TRUE;
}
}
if (UART2_GetITStatus(UART2_IT_OR) == SET)
{
//sr = UART2->SR;
//sr = UART2->DR;
UART2_ClearFlag (UART2_FLAG_RXNE);
UART2_ClearITPendingBit(UART2_IT_RXNE);
val = UART2->SR;
val = UART2->DR;
modFrame.modState = Mod_State_ProcessReply;
setTimeoutCheck(MOD_TIMER_STOP);
setFrameCheck(MOD_TIMER_STOP);
modFrame.rxOver = TRUE;
}
}
* @brief UART2 RX interrupt routine.
* @par Parameters:
* None
* @retval
* None
*/
#ifdef _COSMIC_
@far @interrupt void UART2_RX_IRQHandler(void)
#else /* _RAISONANCE_ */
void UART2_RX_IRQHandler(void) interrupt 21
#endif /* _COSMIC_ */
{
/* In order to detect unexpected events during development,
it is recommended to set a breakpoint on the following instruction.
*/
printf( "%c", UART2_ReceiveData8() );
}
#endif /* STM8S105*/
#if defined(STM8S207) || defined(STM8S208)
/**
* @brief UART3 TX interrupt routine.
* @par Parameters:
* None
* @retval
* None
*/
#ifdef _COSMIC_
@far @interrupt void UART3_TX_IRQHandler(void)
#else /* _RAISONANCE_ */
void UART3_TX_IRQHandler(void) interrupt 20
