오류 제거 방법 : Arduino 스케치에서 'SerialUSB'가이 범위에 선언되지 않았습니까?

Question

아래 코드는 자습서에서 약간 수정되었습니다. 저는 Teensy3.1에서 일하고 있습니다. 나는 #include <SoftwareSerial.h>을 추가했으나 도움이되지 않았습니다. 아두 이노 UNO를 사용하는 동안 내가 대신 iredSerial.begin(9600); //use native port on Due

#include <SoftwareSerial.h> 

//minimal sketch for connection to ADS129n family. Load this script and open Tools/SerialMonitor. 
//You should see text like this 
// Device Type (ID Control Register): 62 Channels: 8 
//If you see "Channels: 0" then check your wiring 
#include "ads1298.h" 
#include "adsCMD.h" 
#include <Arduino.h> 
#include <SPI.h> // include the SPI library: 
int gMaxChan = 0; //maximum number of channels supported by ads129n = 4,6,8 
int gIDval = 0; //Device ID : lower 5 bits of ID Control Register 

int activeSerialPort = 0; //data will be sent to serial port that last sent commands. E.G. bluetooth or USB port 
const int kPIN_LED = 13;//pin with in-built light - typically 13, 11 for Teensy 2.0. 

#if defined(__SAM3X8E__) 
    #define isDUE //Detect Arduino Due 
    #define WiredSerial SerialUSB //Use Due's Native port 
#else 
    #define WiredSerial Serial 
#endif 

void setup(){ 
    using namespace ADS1298; 
    //prepare pins to be outputs or inputs 
    //pinMode(PIN_SCLK, OUTPUT); //optional - SPI library will do this for us 
    //pinMode(PIN_DIN, OUTPUT); //optional - SPI library will do this for us 
    //pinMode(PIN_DOUT, INPUT); //optional - SPI library will do this for us 
    pinMode(IPIN_CS, OUTPUT); 
    pinMode(PIN_START, OUTPUT); 
    pinMode(IPIN_DRDY, INPUT); 
    //pinMode(PIN_CLKSEL, OUTPUT);//*optional 
    //pinMode(IPIN_RESET, OUTPUT);//*optional 
    //pinMode(IPIN_PWDN, OUTPUT);//*optional 
    //start small peripheral interface 
    SPI.begin(); 
    SPI.setBitOrder(MSBFIRST); 
    #ifndef isDUE 
    SPI.setClockDivider(SPI_CLOCK_DIV4); //http://forum.pjrc.com/threads/1156-Teensy-3-SPI-Basic-Clock-Questions 
    #endif 
    SPI.setDataMode(SPI_MODE1); 
    //Start ADS1298 
    delay(500); //wait for the ads129n to be ready - it can take a while to charge caps 
    adc_send_command(SDATAC); // Send SDATAC Command (Stop Read Data Continuously mode) 
    delay(10); 
    // Determine model number and number of channels available 
    gIDval = adc_rreg(ID); //lower 5 bits of register 0 reveal chip type 
    switch (gIDval & B00011111) { //least significant bits reports channels 
      case B10000: //16 
      gMaxChan = 4; //ads1294 
      break; 
      case B10001: //17 
      gMaxChan = 6; //ads1296 
      break; 
      case B10010: //18 
      gMaxChan = 8; //ads1298 
      break; 
      case B11110: //30 
      gMaxChan = 8; //ads1299 
      break; 
      default: 
      gMaxChan = 0; 
    } 
    //start serial port 
    SerialUSB.begin(9600); //use native port on Due 
    //WiredSerial.begin(9600); //use native port on Due 
    while (WiredSerial.read() >= 0) {} //http://forum.arduino.cc/index.php?topic=134847.0 
    //while (!WiredSerial) ; //required by Leonardo http://arduino.cc/en/Serial/IfSerial (ads129n requires 3.3v signals, Leonardo is 5v) 
    delay(200); // Catch Due reset problem 
    pinMode(kPIN_LED, OUTPUT); 
} 

void loop() 
{ 
    WiredSerial.print("Device Type (ID Control Register): "); SerialUSB.print(gIDval); SerialUSB.print(" Channels: "); SerialUSB.println(gMaxChan); 
    digitalWrite(kPIN_LED, HIGH); // turn the LED on (HIGH is the voltage level) 
    if (gMaxChan > 0) 
    delay(500); //long pause if OK 
    else 
    delay(50); //rapid blink if error 
    digitalWrite(kPIN_LED, LOW); // turn the LED off by making the voltage LOW 
    delay(500); 
} 

Answer 1

대신 SerialUSB의 Serial을 사용해보십시오 (W)의 SerialUSB.begin(9600);을 시도, 나는 그것을 시도했습니다.