- /*---------------------------------------------------------------------------------------------------------*/
- /* */
- /* 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"
- /**
- * [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)
- {
- #if 0 /* UART2*/
- unsigned char temp=0x30;
- MFP_P21_UART2_TXD;
- P21_QUASI_MODE;
- UART_Open(24000000,UART2,115200); /* Open UART2 use timer1 as baudrate generate and baud rate = 115200*/
-
- MFP_P30_UART0_RXD;
- P30_QUASI_MODE;
- UART_Open(24000000,UART0_Timer1,115200); /* Open UART0 use timer1 as baudrate generate and baud rate = 115200 */
-
- while(1)
- {
- UART_Send_Data(UART2,temp);
- temp = UAR67T_Receive_Data(UART0); /* connect P5.4 and P3.0 to check receive data from UART0. */
- temp++; /* loop out ascii code. */
- Timer3_Delay(24000000,128,500,1000);
- }
- #endif
- #if 1
- /* UART2 lower power run mode*/
- unsigned char temp=0x50;
- MFP_P21_UART2_TXD;
- P21_QUASI_MODE;
-
- set_SC0CR0_SCEN; /* Enable SC module */
- set_SC0CR1_UARTEN; /* set as UART mode */
- set_SC0CR1_CLKKEEP;
- clr_SC0CR0_CONSEL; /* clr CONSEL and AUTOCEN*/
- clr_SC0CR0_AUTOCEN;
- SC0ETURD0 = 0x07; /* define baud rate low byte */
- SC0ETURD1 = 0x00; /* define baud rate high byte */
- set_SC0CR1_PBOFF; //parity bit disable
- SC0CR1&=0XCF; //datalegth 8bit
- set_SC0CR0_NSB; //stop bit = 1bit
-
-
- // SFRS =1;
- // TA=0xAA;
- // TA=0x55;
- // LVRDIS = 0x5A;
- // TA=0xAA;
- // TA=0x55;
- // LVRDIS = 0xA5;
- // TA=0xAA;
- // TA=0x55;
- // PORDIS = 0x5A;
- // TA=0xAA;
- // TA=0x55;
- // PORDIS = 0xA5;
-
- FsysSelect(FSYS_LIRC);
- set_PCON_LPR;
- while(1)
- {
- UART_Send_Data(UART2,temp);
- // Timer0_Delay(38400,1,1000);
- }
- #endif
- }
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