50 lines
1010 B
C
50 lines
1010 B
C
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#include <sysinit.h>
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#include "basic/basic.h"
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#include "lcd/print.h"
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#include <string.h>
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#include "core/cpu/cpu.h"
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#include "core/uart/uart.h"
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/**************************************************************************/
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#define BUF 5
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void main_uart(void) {
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uint8_t uartBuffer[BUF] = { 'T', 'e', 's', 't', '\n' };
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uint8_t o[2]={0,0};
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gpioSetDir(RB_LED0, gpioDirection_Output);
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gpioSetValue (RB_LED0, 1);
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lcdPrintln("Hi");
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lcdRefresh();
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uartInit(9600);
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lcdPrintln("Inited.");
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lcdRefresh();
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uartSend((uint8_t *)uartBuffer, BUF);
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lcdPrintln("sent.");
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lcdRefresh();
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uartRxBufferWrite('x');
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// Get a reference to the UART control block
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// uart_pcb_t *pcb = uartGetPCB();
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gpioSetValue (RB_LED0, 1-gpioGetValue(RB_LED0));
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// Read any text available in the queue
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while (uartRxBufferDataPending())
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{
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gpioSetValue (RB_LED0, 1-gpioGetValue(RB_LED0));
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// Read the first available character
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uint8_t c = uartRxBufferRead();
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o[0]=c;
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lcdPrint(o);
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lcdRefresh();
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uartSend(&c, 1);
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}
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};
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