This commit is contained in:
danielvici123
2025-02-06 11:03:06 +01:00
parent 5e0f0c31ef
commit 705137697d
3 changed files with 44 additions and 0 deletions

26
INF/i2c/i2c.ino Normal file
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#include "Wire.h"
// absch -> Abschreiben
void setup() {
Wire.begin();
Serial.begin(115200);
}
void loop() {
// Daten senden
// 0b um in 0 und 1 zu schreiben ansonsten Hex
// 0111 <- absch. 0000 <- Jumper ablesen
Wire.beginTransmission(0b0111000);
//Wire.write(0b00001111); // da LED LOW Active 0->AN, 1->AUS; mann muss 8 Bits machen
//Wire.endTransmission();
delay(500);
// Daten empfangen
byte Daten1; // 1 Byte deklarieren
Wire.requestFrom(0b0100110, 1);
if (Wire.available() >= 1){
Daten1 = Wire.read(); // Daten lesen
Wire.write(Daten1);
}
Wire.endTransmission();
}