- /*---------------------------------------------------------------------------------------------------------*/
- /* */
- /* Copyright(c) 2019 Nuvoton Technology Corp. All rights reserved. */
- /* */
- /*---------------------------------------------------------------------------------------------------------*/
- //***********************************************************************************************************
- // Website: http://www.nuvoton.com
- // E-Mail : MicroC-8bit@nuvoton.com
- //***********************************************************************************************************
- //***********************************************************************************************************
- // File Function: ML51 simple GPIO toggle out demo code
- //***********************************************************************************************************
- #include "ML51.h"
- bit uart2rvflag=0;
- unsigned char TXtemp=0x30;
- void SMC0_ISR(void) interrupt 19 // Vector [url=home.php?mod=space&uid=72445]@[/url] 0x9B
- {
- SFRS=0;
- if((SC0IS&SET_BIT0)==SET_BIT0)
- {
- TXtemp = SC0DR;
- clr_SC0IS_RDAIF;
- uart2rvflag = 1;
- }
- }
- /**
- * [url=home.php?mod=space&uid=247401]@brief[/url] UART2 TXD output demo
- * @param None
- * [url=home.php?mod=space&uid=266161]@return[/url] None
- * [url=home.php?mod=space&uid=1543424]@Details[/url] conned UART2 and UART0 to loop check.
- */
- void main (void)
- {
- MFP_P31_UART0_TXD;
- P31_QUASI_MODE;
- UART_Open(24000000,UART0_Timer1,115200); /* Open UART0 use timer1 as baudrate generate and baud rate = 115200 */
-
- MFP_P55_UART2_RXD;
- P55_INPUT_MODE;
- UART_Open(24000000,UART2,115200); /* Open UART2 use timer1 as baudrate generate and baud rate = 115200*/
- UART_Interrupt_Enable(UART2,Enable);
- ENABLE_GLOBAL_INTERRUPT;
- /* Connect P5.5 and P3.1 to check loop from UART0 to UART2*/
- UART_Send_Data(UART0,TXtemp);
- while(1)
- {
- if (uart2rvflag)
- {
- TXtemp++;
- uart2rvflag=0;
- Timer3_Delay(24000000,4,300,1000);
- UART_Send_Data(UART0,TXtemp);
- }
- }
- }
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