Update 'Old_Code/Arduino_i2c.ino'

Old_Code/Arduino_i2c.ino

@@ -1,50 +1,50 @@
-#include <Wire.h> // I2C-Headerdatei
+#include <Wire.h> // I2C-Headerdatei
-
+
-const int adcPin = A0; // ADC-Pin
+const int adcPin = A0; // ADC-Pin
-//const int toggleDelay = 0.1; // Verzögerung zwischen dem Umschalten der Bits, in Mikrosekunden
+//const int toggleDelay = 0.1; // Verzögerung zwischen dem Umschalten der Bits, in Mikrosekunden
-const int bufferSize = 8 * sizeof(uint32_t);
+const int bufferSize = 8 * sizeof(uint32_t);
-
+
-void setup() {
+void setup() {
-  Wire.begin(8); // I2C-Verbindung initialisieren
+  Wire.begin(8); // I2C-Verbindung initialisieren
-  analogReadResolution(12);
+  analogReadResolution(12);
-  //Serial.begin(9600);
+  //Serial.begin(9600);
-  
+  
-  //Wire.onReceive(receiveData);
+  //Wire.onReceive(receiveData);
-  //Wire.onRequest(sendData);
+  //Wire.onRequest(sendData);
-
+
-}
+}
-
+
-/*void sendData() {
+/*void sendData() {
-  Wire.write(0xFF);
+  Wire.write(0xFF);
-  Serial.write(0xFF);
+  Serial.write(0xFF);
-}
+}
-
+
-void receiveData(int count) {
+void receiveData(int count) {
-  Serial.write('r');
+  Serial.write('r');
-}*/
+}*/
-
+
-void loop() {
+void loop() {
-  uint32_t buffer[8] = {0};
+  uint32_t buffer[8] = {0};
-  uint8_t bitCount = 0;
+  uint8_t bitCount = 0;
-
+
-  for (int i = 0; i < 8; i++) {
+  for (int i = 0; i < 8; i++) {
-    uint32_t randomValue = 0;
+    uint32_t randomValue = 0;
-    
+    
-    while (bitCount < 32) {
+    while (bitCount < 32) {
-      uint16_t adcValue = analogRead(adcPin);
+      uint16_t adcValue = analogRead(adcPin);
-      uint32_t newBit = adcValue & 0x01;
+      uint32_t newBit = adcValue & 0x01;
-      randomValue = (randomValue << 1) | newBit;
+      randomValue = (randomValue << 1) | newBit;
-      bitCount++;
+      bitCount++;
-      //delay(toggleDelay);
+      //delay(toggleDelay);
-    }
+    }
-  
+  
-    buffer[i] = randomValue;
+    buffer[i] = randomValue;
-    bitCount = 0;
+    bitCount = 0;
-  }
+  }
-
+
-  Wire.beginTransmission(8); // I2C-Übertragung an Geräteadresse 8 starten
+  Wire.beginTransmission(8); // I2C-Übertragung an Geräteadresse 8 starten
-  for (int i = 0; i < 8; i++) {
+  for (int i = 0; i < 8; i++) {
-    Wire.write((byte*)&buffer[i], sizeof(buffer[i])); // Daten über I2C-Bus senden
+    Wire.write((byte*)&buffer[i], sizeof(buffer[i])); // Daten über I2C-Bus senden
-  }
+  }
-  Wire.endTransmission(); // I2C-Übertragung beenden */
+  Wire.endTransmission(); // I2C-Übertragung beenden */
-}
+}