Hi Arduino Friends
I am still a novice with Arduino, but I am trying to learn as much as I can, I am in my late sixties and my brain does not work as well as it used to! I have been trying to port the following UNO (which works) code over to the DFRobot Beetle (Leonardo) but just cannot fathom how to do it, everything I have tried has failed? If anyone could help, it would be much appreciated.
Tony
#include "DFRobot_DF2301Q.h"
#define Led 8
/**
@brief DFRobot_URM13_RTU constructor
@param serial - serial ports for communication, supporting hard and soft serial ports
@param rx - UART The pin for receiving data
@param tx - UART The pin for transmitting data
*/
#if (defined(ARDUINO_AVR_UNO) || defined(ESP8266)) // Use software serial
SoftwareSerial softSerial(/*rx=*/9, /*tx=*/10); // Using D9 (RX) and D10 (TX)
DFRobot_DF2301Q_UART asr(/*softSerial =*/&softSerial);
#elif defined(ESP32) // Use the hardware serial with remappable pin: Serial1
DFRobot_DF2301Q_UART asr(/*hardSerial =*/&Serial1, /*rx =*/D3, /*tx =*/D2);
#else // Use hardware serial: Serial1
DFRobot_DF2301Q_UART asr(/*hardSerial =*/&Serial1);
#endif
unsigned long previousResetTime = 0;
const unsigned long resetInterval = 120000; // 60 seconds in milliseconds
// ****************************************************************************
/////////////////////////////////////////////////
//-- Setup ------------------------------------//
/////////////////////////////////////////////////
void setup() {
Serial.begin(115200);
pinMode(Led, OUTPUT); //Init LED pin to output mode
digitalWrite(Led, LOW); //Set LED pin to low
// **********************************************
// Init the sensor
while (!(asr.begin())) {
Serial.println("Communication with device failed, please check connection");
delay(3000);
}
Serial.println("Begin ok!");
// **********************************************
/**
@brief Reset module
*/
// asr.resetModule();
/**
@brief Set commands of the module
@param setType - Set type
@n DF2301Q_UART_MSG_CMD_SET_VOLUME: Set volume, the set value range 1-7
@n DF2301Q_UART_MSG_CMD_SET_ENTERWAKEUP: Enter wake-up state; set value 0
@n DF2301Q_UART_MSG_CMD_SET_MUTE Mute mode; set value 1: mute, 0: unmute
@n DF2301Q_UART_MSG_CMD_SET_WAKE_TIME ; Wake-up duration; the set value range 0-255s
@param setValue - Set value, refer to the set type above for the range
*/
asr.settingCMD(DF2301Q_UART_MSG_CMD_SET_MUTE, 0);
asr.settingCMD(DF2301Q_UART_MSG_CMD_SET_VOLUME, 12);
asr.settingCMD(DF2301Q_UART_MSG_CMD_SET_WAKE_TIME, 5);
//asr.settingCMD(DF2301Q_UART_MSG_CMD_SET_ENTERWAKEUP, 0);
/**
@brief Play the corresponding reply audio according to the command word ID
@param CMDID - Command word ID
*/
asr.playByCMDID(23);
previousResetTime = millis(); // Initialize the timer
}
// ****************************************************************************
/////////////////////////////////////////////////
//-- Principal Loop ---------------------------//
/////////////////////////////////////////////////
void loop() {
// Check if 30 seconds have passed for the reset
unsigned long currentTime = millis();
if (currentTime - previousResetTime >= resetInterval) {
asr.resetModule();
previousResetTime = currentTime; // Reset the timer
Serial.println("VR Module reset");
}
// **********************************************
/**
@brief Get the ID corresponding to the command word
@return Return the obtained command word ID, returning 0 means no valid ID is obtained
*/
uint8_t CMDID = asr.getCMDID();
switch (CMDID) {
case 103: //If the command is "Turn on the light"
digitalWrite(Led, HIGH); //Turn on the LED
Serial.println("received'Turn on the light',command flag'103'"); //Serial transmits "received"Turn on the light",command flag"103""
break;
case 104: //If the command is "Turn off the light"
digitalWrite(Led, LOW); //Turn off the LED
Serial.println("received'Turn off the light',command flag'104'"); //The serial transmits "received"Turn off the light",command flag"104""
break;
default:
if (CMDID != 0) {
Serial.print("CMDID = "); //Print command ID
Serial.println(CMDID);
}
}
delay(300); // Small delay to prevent CPU overload
}
// ****************************************************************************
// END
So unless you show me, I can't know.