Fixed a couple comments

SolderedElectronics · May 29, 2023 · 51a274d · 51a274d
1 parent 3c8fec8
commit 51a274d
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Showing 4 changed files with 10 additions and 11 deletions.
diff --git a/examples/deepSleep/deepSleep.ino b/examples/deepSleep/deepSleep.ino
@@ -32,13 +32,13 @@
  * GND------------------------->GND (Make sure to connect both GND's!)
  * DAT------------------------->PIN_DAT, set by user
  * SCK------------------------->PIN_SCK, set by user
- * 
+ *
  * HX711 load-cell amplifier    Load-cell
  * (E+)------------------------>RED
  * (E-)------------------------>BLACK
  * (A-)------------------------>GREEN
  * (A+)------------------------>WHITE
- * 
+ *
  */
 
 // Create the HX711 object on the right pins
@@ -53,28 +53,26 @@ void setup()
 
     // Wait a bit until it initializes fully
     delay(200);
-
-
 }
 
 void loop()
 {
-    // Wake up the HX711 in deep sleep
+    // Wake up the HX711 from deep sleep
     hx711.setDeepSleep(false);
 
     // Wait a bit until it initializes fully
     delay(200);
 
     // Make raw reading and store in variable
     long reading = hx711.getRawReading();
-    
+
     // Print the reading
     Serial.print("HX711 Reading: ");
     Serial.println(reading);
 
     // Place the HX711 in deep sleep
     hx711.setDeepSleep(true);
-    
+
     // Wait a long while until the next reading
     delay(15000);
 }
diff --git a/examples/easyCExample/easyCExample.ino b/examples/easyCExample/easyCExample.ino
@@ -23,7 +23,7 @@
 /**
  * Connecting diagram:
  *
- * HX711 load-cell amplifier   Dasduino
+ * HX711 load-cell amplifier    Dasduino
  * EasyC----------------------->EasyC
  * 
  * HX711 load-cell amplifier    Load-cell

diff --git a/examples/readInUnits/readInUnits.ino b/examples/readInUnits/readInUnits.ino
@@ -80,9 +80,7 @@ void setup()
 
 void loop()
 {
-    // Make raw reading of the calibrated sensor and store in variable
-    // Note that this is not the same function as getRawReading()
-    // The applied offset is the calibration
+    // Make reading in units
     double readingInUnits = hx711.getReadingInUnits();
 
     // You may also call getReadingInUnits(n) for the result to be an average of n readings

diff --git a/extras/attiny_firmware/attiny_firmware.ino b/extras/attiny_firmware/attiny_firmware.ino
@@ -60,6 +60,8 @@ void receiveEvent(int howMany)
 
     uint8_t c = Wire.read();
 
+    // In this function, we recieve a single byte which sets the gain of the amplifier
+
     switch(c)
     {
         case SET_GAIN_32:
@@ -84,6 +86,7 @@ void receiveEvent(int howMany)
 
 void requestEvent()
 {
+    // In this function, sensor data is sent as a deconstructed long
     byte bytes[4];
 
     bytes[0] = (sensorData >> 24) & 0xFF;