188 lines
4.0 KiB
C++
188 lines
4.0 KiB
C++
/*
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* Copyright (c) 2006-2023, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-12-10 Meco Man first version
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* 2023-05-30 shiwa ES32VF2264
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*/
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#include <Arduino.h>
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#define ARDU_TEST_GPIO
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#define ARDU_TEST_PWM
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#define ARDU_TEST_DIGITAL_READ
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#define ARDU_TEST_INT
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//#define ARDU_TEST_ADC_READ
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//#define ARDU_TEST_I2C
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//#define ARDU_TEST_SPI
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//#define ARDU_TEST_ADAFRUIT_I2C
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//#define ARDU_TEST_ADAFRUIT_SPI
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//#define ARDU_TEST_UART
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#ifdef ARDU_TEST_I2C
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#include <Wire.h>
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#endif
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#ifdef ARDU_TEST_SPI
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#include <SPI.h>
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#endif
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#if defined(ARDU_TEST_ADAFRUIT_I2C) || defined(ARDU_TEST_ADAFRUIT_SPI)
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#include <Adafruit_BusIO_Register.h>
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_I2C
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#include <Adafruit_I2CDevice.h>
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Adafruit_I2CDevice i2c_dev(0x2D);
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Adafruit_BusIO_Register i2c_reg(&i2c_dev, 0x4241, 2, 0, 2);
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_SPI
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#include "Adafruit_SPIDevice.h"
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Adafruit_SPIDevice spi_dev(D10, 100000);
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#endif
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static char buf[16] = {"test"};
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static char buf2[16] = {"AB"};
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void test_int()
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{
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Serial.println("Interrupt Triggered");
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}
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void setup(void)
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{
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/* No unused warnings */
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(void)buf;
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(void)buf2;
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pinMode(LED_BUILTIN, OUTPUT);
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Serial.begin();
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Serial.println("Hello arduino");
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#ifdef ARDU_TEST_GPIO //数字管脚输出
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pinMode(D2, OUTPUT);
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pinMode(D4, OUTPUT);
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digitalWrite(D4, 1);
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pinMode(D7, OUTPUT);
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digitalWrite(D7, 0);
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pinMode(D18, OUTPUT); //LED6
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#endif
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#ifdef ARDU_TEST_INT //中断输入
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attachInterrupt(digitalPinToInterrupt(D24), test_int, FALLING);
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#endif
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#ifdef ARDU_TEST_DIGITAL_READ //数字管脚输入
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pinMode(D20,INPUT);
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pinMode(D21,INPUT);
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pinMode(D22,INPUT);
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pinMode(D23,INPUT);
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#endif
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#ifdef ARDU_TEST_PWM //测试PWM输出
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analogWriteFrequency(10);
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analogWrite(D3, 80);
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analogWrite(D5, 127);
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analogWrite(D6, 200);
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#endif
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#ifdef ARDU_TEST_I2C //I2C
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Wire.begin();
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#endif
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#ifdef ARDU_TEST_SPI //SPI
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SPI.begin();
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/* MSB Second IdleLow */
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SPI.beginTransaction(SPISettings(100000, MSBFIRST, SPI_MODE1));
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pinMode(D10, OUTPUT);
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digitalWrite(D10, HIGH);
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_I2C //ADAFRUIT I2C
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i2c_dev.begin();
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_SPI //ADAFRUIT SPI
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spi_dev.begin();
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#endif
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#ifdef ARDU_TEST_UART
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Serial2.begin();
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#endif
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}
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void loop(void)
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{
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/* put your main code here, to run repeatedly: */
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digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
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//delay(250);
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#ifdef ARDU_TEST_GPIO
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digitalWrite(D2, 1);
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digitalWrite(D18, 0);
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#endif
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delay(250);
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#ifdef ARDU_TEST_GPIO
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digitalWrite(D2, 0);
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digitalWrite(D18, 1);
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#endif
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delay(250);
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#ifdef ARDU_TEST_ADC_READ
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int val1 = analogRead(A0);
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int val2 = analogRead(A1);
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rt_kprintf("A0=%d,A2=%d\r\n", val1, val2);
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#endif
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#ifdef ARDU_TEST_DIGITAL_READ
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if (digitalRead(D20) == LOW) {
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Serial.println("UP");
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}
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if (digitalRead(D21) == LOW) {
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Serial.println("DOWN");
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}
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if (digitalRead(D22) == LOW) {
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Serial.println("LEFT");
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}
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if (digitalRead(D23) == LOW) {
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Serial.println("RIGHT");
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}
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#endif
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#ifdef ARDU_TEST_I2C
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strcpy(buf,"Hello");
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Wire.beginTransmission(0x2D);
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Wire.write((uint8_t *)buf, strlen(buf));
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Wire.endTransmission();
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#endif
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#ifdef ARDU_TEST_SPI
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strcpy(buf,"ABCD");
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digitalWrite(D10, LOW);
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SPI.transfer((uint8_t *)buf, strlen(buf));
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digitalWrite(D10, HIGH);
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buf[4] = 0;
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Serial.print(buf);
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_I2C
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strcpy(buf2,"Hello");
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strcpy(buf,"RTduino");
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i2c_dev.write((uint8_t *)buf, strlen(buf), true, (uint8_t *)buf2, strlen(buf2));
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i2c_reg.write((uint8_t *)buf2, 5);
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#endif
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#ifdef ARDU_TEST_ADAFRUIT_SPI
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strcpy(buf,"TEST");
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spi_dev.beginTransactionWithAssertingCS();
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spi_dev.transfer((uint8_t *)buf, strlen(buf));
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spi_dev.endTransactionWithDeassertingCS();
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#endif
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#ifdef ARDU_TEST_UART
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Serial2.println("Hello");
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#endif
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}
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