updated readme

README.md

@@ -1,8 +1,11 @@
 # arduino-blume
 **Me**asure analog signal using an Arduino and **Blu**etooth communication.
-This program was written for (and tested with) the **Arduino RP2040 Connect**.
 
-[m-teng](https://github.com/MatthiasQuintern/m-teng) has a backend that can connect to the Arduino.
+This project was written for my bachelor's thesis.
+
+It mesaures voltage one one of arduino's analog pins and transmits it via Bluetooth LE. It was written for (and only tested with) the **Arduino RP2040 Connect**.
+
+[m-teng](https://github.com/MatthiasQuintern/m-teng) has a backend that can connect to the Arduino to receive the data.
 
 ## Configuration
 See `settings.hpp` for which pin needs to be connected.

teng/teng.ino

@@ -26,29 +26,6 @@ void blinkLED(unsigned n=5, unsigned delay_=200) {
 }
 
 
-
-/* uint16_t MAX_DEVIATION = 0; */
-/* void measurebaseline(unsigned nmeas, unsigned interval=50) { */
-/*     uint64_t value = 0; */
-/*     unsigned minval = 1023; */
-/*     unsigned maxval = 0; */
-/*     for (unsigned i = 0; i < nmeas; i++) { */
-/*         unsigned reading = analogread(pin_teng); */
-/*         value += reading; */
-/*         delay(interval); */
-/*         if (reading > maxval) { maxval = reading; } */
-/*         if (reading < minval) { minval = reading; } */
-/*     } */
-/*     BASELINE = value / nMeas; */
-/*     if (BASELINE - minVal > maxVal - BASELINE) { */
-/*         MAX_DEVIATION = BASELINE - minVal; */
-/*     } */
-/*     else { */
-/*         MAX_DEVIATION = maxVal - BASELINE; */
-/*     } */
-/* } */
-
-
 void setup() {
     setStatus(DeviceStatus::BUSY);
     Serial.begin(9600);