Update Measurement sketches

example/advanced/Power_Measurements/IR_LED/IR_LED.ino

@@ -9,15 +9,26 @@ void setup() {
   dezibot.infraredLight.begin();
 }
 
+void blink_times(int times) {
+  constexpr int ioPin = 17;
+  pinMode(ioPin, OUTPUT);
+  for(int i = 0; i<times; i++) {
+    digitalWrite(ioPin,1);
+    delay(300);
+    digitalWrite(ioPin,0);
+    delay(300);
+  }
+}
+
 void loop() {
   // put your main code here, to run repeatedly:
   // Just turn the lights on alternating each five seconds, to get the consumption
   dezibot.infraredLight.front.turnOn();
+  blink_times(1);
   delay(cycleMillis);
   dezibot.infraredLight.front.turnOff();
   dezibot.infraredLight.bottom.turnOn();
   delay(cycleMillis);
-  //Turn off and wait a little to measure baseline consumption
+  blink_times(2);
   dezibot.infraredLight.bottom.turnOff();
-  delay(cycleMillis);
 }

example/advanced/Power_Measurements/RGB_LED_direct/RGB_LED_direct.ino

@@ -0,0 +1,80 @@
+#include <Adafruit_NeoPixel.h>
+
+/*
+╔══════════════════════════════════════════════════════════════════════════════╗
+║ WARNING: This example controls the RGB-LEDs directly, bypassing the          ║
+║ MultiColorLight component. This is not recommended for normal use, as it     ║
+║ bypasses the safety checks and color normalization. This is only intended    ║
+║ for diagnostic purposes.                                                     ║
+╚══════════════════════════════════════════════════════════════════════════════╝
+*/
+
+Adafruit_NeoPixel rgbLeds(3, 48);
+
+void setup() { rgbLeds.begin(); }
+
+void loop() {
+  // Ramp up the brightness of each color channel
+  // Allows for the PWM behaviour to quickly be observed on an oscilloscope
+  // Red
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(bri, 0, 0));
+    rgbLeds.show();
+    delay(10);
+  }
+  // Red
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(0, bri, 0));
+    rgbLeds.show();
+    delay(10);
+  }
+  // Blue
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(0, 0, bri));
+    rgbLeds.show();
+    delay(10);
+  }
+  // Combinations of the color channels
+  // Yellow (Red + Green)
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(bri, bri, 0));
+    rgbLeds.show();
+    delay(10);
+  }
+  // Purple (Red + Blue)
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(bri, 0, bri));
+    rgbLeds.show();
+    delay(10);
+  }
+  // Cyan (Green + Blue)
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(0, bri, bri));
+    rgbLeds.show();
+    delay(10);
+  }
+  // White (Red + Green + Blue)
+  for (int bri = 0; bri < 0xFF; bri += 0x1) {
+    rgbLeds.setPixelColor(0, rgbLeds.Color(bri, bri, bri));
+    rgbLeds.show();
+    delay(10);
+  }
+
+  // Now some constant states for comparable measurements
+  // Full brightness R+G+B
+  rgbLeds.setPixelColor(0, rgbLeds.Color(255, 255, 255));
+  rgbLeds.show();
+  sleep(5);
+  // Half brightness R+G+B
+  rgbLeds.setPixelColor(0, rgbLeds.Color(127, 127, 127));
+  rgbLeds.show();
+  sleep(5);
+  // Minimum brightness R+G+B
+  rgbLeds.setPixelColor(0, rgbLeds.Color(1, 1, 1));
+  rgbLeds.show();
+  sleep(5);
+  // Off (baseline)
+  rgbLeds.setPixelColor(0, rgbLeds.Color(0, 0, 0));
+  rgbLeds.show();
+  sleep(5);
+}

example/advanced/Power_Measurements/VEML6040/VEML6040.ino

@@ -3,7 +3,7 @@
 Dezibot dezibot;
 
 void setup() {
-  dezibot.lightDetection.begin();
+  dezibot.colorDetection.begin();
   //dezibot.motion.detection.end();
   // put your setup code here, to run once:
   Serial.begin(115200);
@@ -13,7 +13,7 @@ void setup() {
   }
   delay(1000);
   // Test if VEML6040 is working correctly
-  char light_value = dezibot.lightDetection.getValue(DL_FRONT);
+  char light_value = dezibot.colorDetection.getColorValue(VEML_WHITE);
   if (light_value != UINT16_MAX) {
     Serial.printf("Light detection seems to be working (detected value: %d). Starting measurements...\r\n", light_value);
   } else {
@@ -29,6 +29,6 @@ void setup() {
 
 void loop() {
   // put your main code here, to run repeatedly:
-  dezibot.lightDetection.getValue(DL_FRONT);
+  dezibot.colorDetection.getColorValue(VEML_WHITE);
   delay(10);
 }

example/advanced/Power_Measurements/WLAN/WLAN.ino

@@ -3,6 +3,17 @@
 
 Dezibot dezibot = Dezibot();
 
+void blip_io(int times) {
+  constexpr int ioPin = 17;
+  pinMode(ioPin, OUTPUT);
+  for(int i = 0; i<times; i++) {
+    digitalWrite(ioPin,1);
+    delay(500);
+    digitalWrite(ioPin,0);
+    delay(500);
+  }
+}
+
 void setup() {
   #ifdef DEBUG
   Serial.begin(112500);
@@ -18,10 +29,12 @@ void setup() {
   Serial.println("Set up receive. Printing incoming messages:");
   Serial.println("Sending broadcast messages to generate TX power consumption:");
   #endif
+  blip_io(1);
   delay(5000);
   #ifdef DEBUG
   Serial.println("Starting Transmission...");
   #endif
+  blip_io(2);
 }
 
 void handle_receive(String &message) {