void GPS_UART_HANDLE()
{
uint8_t u8InChar = 0xFF;
uint32_t u32IntSts = UART1->INTSTS;
if(u32IntSts & UART_INTSTS_RDAINT_Msk)
{
/* Get all the input characters */
while(UART_IS_RX_READY(UART1))
{
/* Get the character from UART Buffer */
u8InChar = UART_READ(UART1);
/* Check if buffer full */
if(g_u32comRbytes < RXBUFSIZE)
{
/* Enqueue the character */
g_u8RecData[g_u32comRtail] = u8InChar;
g_u32comRtail = (g_u32comRtail == (RXBUFSIZE - 1)) ? 0 : (g_u32comRtail + 1);
g_u32comRbytes++;
//printf(">%d",g_u32comRbytes);
}
}
}
}
/*---------------------------------------------------------------------------------------------------------*/
void UART_TEST_HANDLE()
{
uint8_t u8InChar = 0xFF;
uint32_t u32IntSts = UART0->ISR;
if(u32IntSts & UART_ISR_RDA_INT_Msk)
{
printf("\nInput:");
/* Get all the input characters */
while(UART_IS_RX_READY(UART0))
{
/* Get the character from UART Buffer */
u8InChar = UART_READ(UART0);
printf("%c ", u8InChar);
if(u8InChar == '0')
{
g_bWait = FALSE;
}
/* Check if buffer full */
if(g_u32comRbytes < RXBUFSIZE)
{
/* Enqueue the character */
g_u8RecData[g_u32comRtail] = u8InChar;
g_u32comRtail = (g_u32comRtail == (RXBUFSIZE - 1)) ? 0 : (g_u32comRtail + 1);
g_u32comRbytes++;
}
}
printf("\nTransmission Test:");
}
if(u32IntSts & UART_ISR_THRE_INT_Msk)
{
uint16_t tmp;
tmp = g_u32comRtail;
if(g_u32comRhead != tmp)
{
u8InChar = g_u8RecData[g_u32comRhead];
UART_WRITE(UART0, u8InChar);
g_u32comRhead = (g_u32comRhead == (RXBUFSIZE - 1)) ? 0 : (g_u32comRhead + 1);
g_u32comRbytes--;
}
}
}
/*---------------------------------------------------------------------------------------------------------*/
void UART_HANDLE()
{
uint8_t u8InChar=0xFF;
uint32_t u32IntSts= UART->ISR;
if(u32IntSts & UART_ISR_RDA_INT_Msk) {
/* Get all the input characters */
while(UART_IS_RX_READY(UART)) {
/* Get the character from UART Buffer */
u8InChar = UART_READ(UART); /* Rx trigger level is 1 byte*/
//printf("%c", u8InChar);
/* Check if buffer full */
if(g_u32comLength < RXBUFSIZE) {
/* Enqueue the character */
g_u8RecData[g_u32comLength] = u8InChar;
g_u32comLength++;
//g_u32comRtail = (g_u32comRtail == (RXBUFSIZE-1)) ? 0 : (g_u32comRtail+1);
//g_u32comRbytes++;
}
if(u8InChar == '\n')
{
getUartData = TRUE;
g_u32comLength = 0;
}
}
}
// if(u32IntSts & UART_ISR_THRE_INT_Msk) {
// uint16_t tmp;
// tmp = g_u32comRtail;
// if(g_u32comRhead != tmp) {
// u8InChar = g_u8RecData[g_u32comRhead];
// UART_WRITE(UART,u8InChar);
// g_u32comRhead = (g_u32comRhead == (RXBUFSIZE-1)) ? 0 : (g_u32comRhead+1);
// g_u32comRbytes--;
// }
// }
}
