List pins of Nologo UNO R4 WiFi
UnoR4WiFi_info.ino, list pre-defined pins of Uno R4 WiFi.
/*
Exercise run on Uno R4 WiFi
to get pins info.
*/
void setup() {
// set LED pin to output mode
pinMode(LED_BUILTIN, OUTPUT);
blinkLED();
blinkLED();
blinkLED();
Serial.begin(9600);
delay(500);
Serial.println();
Serial.println("-----------------------------");
Serial.println("\n- Uno R4 WiFi pins info -");
Serial.println("-----------------------------");
Serial.println("USB_NAME:\t" + String(USB_NAME));
Serial.println("USB_VID:\t" + String(USB_VID, HEX));
Serial.println("USB_PID:\t" + String(USB_PID, HEX));
Serial.println();
Serial.println("LED_BUILTIN:\t" + String(LED_BUILTIN));
Serial.println();
Serial.println("MOSI:\t" + String(MOSI));
Serial.println("MISO:\t" + String(MISO));
Serial.println("SCK:\t" + String(SCK));
Serial.println("SS:\t" + String(SS));
Serial.println();
Serial.println("SDA:\t" + String(SDA));
Serial.println("SCL:\t" + String(SCL));
Serial.println();
Serial.println("A0:\t" + String(A0));
Serial.println("A1:\t" + String(A1));
Serial.println("A2:\t" + String(A2));
Serial.println("A3:\t" + String(A3));
Serial.println("A4:\t" + String(A4));
Serial.println("A5:\t" + String(A5));
Serial.println();
Serial.println("D0:\t" + String(D0));
Serial.println("D1:\t" + String(D1));
Serial.println("D2:\t" + String(D2));
Serial.println("D3:\t" + String(D3));
Serial.println("D4:\t" + String(D4));
Serial.println("D5:\t" + String(D5));
Serial.println("D6:\t" + String(D6));
Serial.println("D7:\t" + String(D7));
Serial.println("D8:\t" + String(D8));
Serial.println("D9:\t" + String(D9));
Serial.println("D10:\t" + String(D10));
Serial.println("D11:\t" + String(D11));
Serial.println("D12:\t" + String(D12));
Serial.println("D13:\t" + String(D13));
Serial.println("D14:\t" + String(D14));
Serial.println("D15:\t" + String(D15));
Serial.println();
}
void blinkLED(){
//turn off LED
digitalWrite(LED_BUILTIN, LOW);
delay(300);
//turn on LED
digitalWrite(LED_BUILTIN, HIGH);
delay(200);
}
// the loop function runs over and over again forever
void loop() {
delay(1000);
digitalWrite(LED_BUILTIN, LOW); //LED_BUILTIN Off
delay(1000);
digitalWrite(LED_BUILTIN, HIGH); ////LED_BUILTIN On
}
output
-----------------------------
- Uno R4 WiFi pins info -
-----------------------------
USB_NAME: UNO R4 WiFi
USB_VID: 2341
USB_PID: 6d
LED_BUILTIN: 13
MOSI: 11
MISO: 12
SCK: 13
SS: 10
SDA: 18
SCL: 19
A0: 14
A1: 15
A2: 16
A3: 17
A4: 18
A5: 19
D0: 0
D1: 1
D2: 2
D3: 3
D4: 4
D5: 5
D6: 6
D7: 7
D8: 8
D9: 9
D10: 10
D11: 11
D12: 12
D13: 13
D14: 14
D15: 15
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