28 lines
747 B
C
28 lines
747 B
C
#include "fw_hal.h"
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extern char UART1_RxBuffer[UART_RX_BUFF_SIZE];
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INTERRUPT(UART1_Routine, EXTI_VectUART1)
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{
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UART1_InterruptHandler();
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}
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void main(void)
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{
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SYS_SetClock();
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// UART1, baud 115200, baud source Timer2, 1T mode, interrupt on
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UART1_ConfigMode1Dyn8bitUart(UART1_BaudSource_Timer2, HAL_State_ON, 115200, HAL_State_ON);
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UART1_SetRxState(HAL_State_ON);
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while(1)
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{
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UART1_IntTxChar('R');
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UART1_IntTxChar('X');
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UART1_IntTxChar(':');
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for (uint8_t i = 0; i < UART_RX_BUFF_SIZE; i++) UART1_IntTxChar(UART1_RxBuffer[i]);
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UART1_IntTxChar(' ');
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UART1_IntTxHex(0x41);
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UART1_IntTxHex('A');
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UART1_IntTxString(" string\r\n");
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SYS_Delay(1000);
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}
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} |