48 lines
872 B
C++
48 lines
872 B
C++
// main.cpp
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/*
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* Copyright (c) 2020 Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "mbed.h"
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DigitalOut led1(LED1);
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DigitalOut led2(LED2);
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DigitalIn button(PC_13);
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Thread thread;
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#define MAXIMUM_BUFFER_SIZE 32
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volatile bool led_on = false;
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EventFlags flag;
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static BufferedSerial serial_port(USBTX, USBRX);
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void led2_thread() {
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serial_port.set_baud(9600);
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serial_port.set_format(
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/* bits */ 8,
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/* parity */ BufferedSerial::None,
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/* stop bit */ 1);
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while (true) {
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if (uint32_t num = serial_port.read(buf, sizeof(buf))) {
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// Echo the input back to the terminal.
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serial_port.write(buf, num_presses);
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}
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thread.start(led2_thread);
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led2 = !led2;
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ThisThread::sleep_for(1000);
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}
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}
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int main()
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{
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while (true) {
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led1 = !led1;
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ThisThread::sleep_for(500);
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}
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}
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