some changes

README.md

@@ -22,7 +22,7 @@ Das sind die verwendeten Libraries [1]:
 | https://github.com/mcci-catena/Adafruit_Sensor.git  | f2af6f4 | Tue, 1 Sep 2015 15:57:59 +0200  |
 | https://github.com/mcci-catena/arduino-lmic.git  | 9191f0c | Tue, 30 Jun 2020 09:56:19 -0400  |
 | https://github.com/mcci-catena/arduino-lorawan.git  | 4bc0d48 | Sat, 9 May 2020 12:38:28 -0400  |
-| https://github.com/mcci-catena/Catena-Arduino-Platform.git  | 478ad23 | Fri, 26 Jun 2020 18:39:01 -0400  |
+| https://github.com/mcci-catena/Catena-Arduino-Platform.git  | 7620a89 | Fri, 31 Jul 2020 14:14:30 -0400  |
 | https://github.com/mcci-catena/Catena-mcciadk.git  | a428006 | Sat, 21 Dec 2019 20:45:26 -0500  |
 | https://github.com/mcci-catena/MCCI_FRAM_I2C.git  | f0a5ea5 | Sat, 21 Dec 2019 16:17:01 -0500  |
 | https://github.com/tatobari/Q2-HX711-Arduino-Library.git  | ccda8d8 | Wed, 13 Mar 2019 12:41:44 -0300  |

mini_beieli_node.h

@@ -56,7 +56,7 @@ enum {
   |
   \****************************************************************************/
 
-static const int32_t fwVersion = 20200714;
+static const int32_t fwVersion = 20200804;
 
 static const byte INIT_PACKAGE_INTERVAL = 100;  // send an init package every 100 packages;
 static const byte MAX_VALUES_TO_SEND = 8;

mini_beieli_node_nau7802.h

@@ -10,7 +10,6 @@
 
 #define SAMPLES 5
 
-NAU7802 myScale; //Create instance of the NAU7802 class
 
 byte debug_level;
 
@@ -27,14 +26,10 @@ bool InitializeScales()
   result = myScale.reset(); //Reset all registers
   result &= myScale.powerUp(); //Power on analog and digital sections of the scale
 
-  result &= myScale.setIntPolarityHigh();
   result &= myScale.setLDO(NAU7802_LDO_3V3); //Set LDO to 3.3V
   result &= myScale.setGain(NAU7802_GAIN_128); //Set gain to 128
   result &= myScale.setSampleRate(NAU7802_SPS_40); //Set samples per second to 40
   result &= myScale.setRegister(NAU7802_ADC, 0x30); //Turn off CLK_CHP. From 9.1 power on sequencing.
-  result &= myScale.clearBit(NAU7802_PGA_PWR_PGA_CAP_EN, NAU7802_PGA_PWR);
-  //result &= myScale.setRegister(NAU7802_OTP_B1, 0x30);
-  //result &= myScale.setRegister(NAU7802_PGA, NAU7802_PGA_OUT_EN | NAU7802_PGA_CHP_DIS);
 
   result &= myScale.calibrateAFE(); //Re-cal analog front end when we change gain, sample rate, or channel
 
@@ -47,7 +42,7 @@ bool SetupScales(byte dbg_level)
   if (debug_level > 0) {
     gCatena.SafePrintf("SetupScales start\n");
   }
-//  pinMode(interruptPin, INPUT);
+  //  pinMode(interruptPin, INPUT);
 
   if (!myScale.begin(Wire, false))
   {
@@ -93,7 +88,7 @@ long ReadScale(char channel)
   int const num_scale_readings = SAMPLES; // number of instantaneous scale readings to calculate the median
 
   // we use the median, not the average, see https://community.particle.io/t/boron-gpio-provides-less-current-than-electrons-gpio/46647/13
-  long readings[num_scale_readings];  // create arry to hold readings
+  long readings[num_scale_readings];  // create array to hold readings
   for (int i = 0; i < num_scale_readings; i++) {
     //while (digitalRead(interruptPin) == LOW) {
     unsigned long mytimer = millis();