然后我就增加了查找ON的位置
- #include "ML51.h"
- void main (void)
- {
- unsigned char my[10];
- unsigned char i=0;
- MFP_P03_GPIO;
- P03_PUSHPULL_MODE;
- /**
- For UART0 P0.5 asTXD output setting
- * include uart.c in Common Setting for UART0
- */
- MFP_P31_UART0_TXD; /* set P3.1 and P3.0 as Quasi mode for UART0 trasnfer */
- MFP_P30_UART0_RXD;
- P31_QUASI_MODE;
- P30_QUASI_MODE;
- UART_Open(24000000,UART0_Timer1,115200); // Open UART0 use timer1 as baudrate generate and baud rate = 115200
- ENABLE_UART0_PRINTF;
- /**
- UART0 loop test
- UART0 TXD send data received by RXD pin. Connect TXD pin and RXD pin check result.
- */
- while(1)
- {
- unsigned char temp;
- temp = UART_Receive_Data(UART0);
- UART_Send_Data(UART0,temp);
-
- my[i++]=temp;
- if(i>=10)
- {
- ENABLE_UART0_PRINTF;
- printf ("\nHello\n");
- DISABLE_UART0_PRINTF;
- for(i=0;i<10;i++)
- {
- if(my[i]=='O')
- if(my[i+1]=='N')
- P03 ^=1;
- }
- i=0;
- }
- }
- }
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