0.3.1 BH1750FVI_RT

libraries/BH1750FVI_RT/.github/FUNDING.yml

@@ -1,4 +1,5 @@
 # These are supported funding model platforms
 
-github: RobTillaart
+github: RobTillaart  
+custom: "https://www.paypal.me/robtillaart"
 

libraries/BH1750FVI_RT/.github/workflows/arduino-lint.yml

@@ -1,12 +1,12 @@
-
 name: Arduino-lint
 
 on: [push, pull_request]
 jobs:
   lint:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: arduino/arduino-lint-action@v1
         with:
           library-manager: update

libraries/BH1750FVI_RT/.github/workflows/arduino_test_runner.yml

@@ -1,4 +1,3 @@
----
 name: Arduino CI
 
 on: [push, pull_request]
@@ -6,9 +5,10 @@ on: [push, pull_request]
 jobs:
   runTest:
     runs-on: ubuntu-latest
+    timeout-minutes: 20
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.6

libraries/BH1750FVI_RT/.github/workflows/jsoncheck.yml

@@ -9,10 +9,11 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: json-syntax-check
-        uses: limitusus/json-syntax-check@v1
+        uses: limitusus/json-syntax-check@v2
         with:
           pattern: "\\.json$"
 

libraries/BH1750FVI_RT/BH1750FVI.cpp

@@ -1,9 +1,9 @@
 //
 //    FILE: BH1750FVI.cpp
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.3.0
+// VERSION: 0.3.1
 // PURPOSE: library for BH1750FVI lux sensor Arduino
-//     URL: https://github.com/RobTillaart/BH1750FVI
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"
@@ -65,7 +65,7 @@ bool BH1750FVI::isReady()
 
 float BH1750FVI::getRaw(void)
 {
-  return readData() * 0.833333333333f;    // == 1 / 1.2;
+  return readData() * 0.833333333333f;    //  == 1 / 1.2;
 }
 
 
@@ -96,7 +96,7 @@ float BH1750FVI::getLux(void)
   }
   if (_mode == BH1750FVI_MODE_HIGH2)
   {
-    lux *= 0.5f;  // P11
+    lux *= 0.5f;  //  P11
   }
   return lux;
 }
@@ -225,13 +225,13 @@ float BH1750FVI::setTemperature(int temp)
 float BH1750FVI::setAngle(int degrees)
 {
   _angle = constrain(degrees, -89, 89);
-  //  Lamberts Law.
+  //  Lambert's Law.
   _angleFactor = 1.0f / cos(_angle * (PI / 180.0f));
   return _angleFactor;
 }
 
 
-//  interpolation tables uses more RAM (versus progmem)
+//  interpolation tables uses more RAM (versus PROGMEM)
 float BH1750FVI::setWaveLength(int waveLength)
 {
   _waveLength = constrain(waveLength, 400, 715);
@@ -258,7 +258,7 @@ uint16_t BH1750FVI::readData()
   if (_wire->requestFrom(_address, (uint8_t) 2) != 2)
   {
     _error = BH1750FVI_ERROR_WIRE_REQUEST;
-    return _data; // last value
+    return _data;  //  last value
   }
   _data = _wire->read();
   _data <<= 8;
@@ -275,5 +275,5 @@ void BH1750FVI::command(uint8_t value)
 }
 
 
-// --- END OF FILE ---
+//  --- END OF FILE ---
 

libraries/BH1750FVI_RT/BH1750FVI.h

@@ -2,10 +2,9 @@
 //
 //    FILE: BH1750FVI.h
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.3.0
+// VERSION: 0.3.1
 // PURPOSE: Arduino library for BH1750FVI (GY-30) lux sensor
-// HISTORY: see changelog.md
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
-//
 
 
 //  breakout BH1750FVI / GY-30
@@ -28,7 +27,7 @@
 #include "Arduino.h"
 
 
-#define BH1750FVI_LIB_VERSION                 (F("0.3.0"))
+#define BH1750FVI_LIB_VERSION                 (F("0.3.1"))
 
 
 #define BH1750FVI_DEFAULT_ADDRESS             0x23
@@ -52,11 +51,11 @@ public:
 
   BH1750FVI(const uint8_t address, TwoWire *wire = &Wire);
   //  returns true if isConnected()
-  bool    begin();       //  resets to constructor defaults. (use with care)
+  bool    begin();        //  resets to constructor defaults. (use with care)
-  bool    isConnected(); //  returns true if address is on I2C bus
+  bool    isConnected();  //  returns true if address is on I2C bus
 
 
-  float   getRaw();      //  no HIGH2 mode + no sensitivity factor.
+  float   getRaw();       //  no HIGH2 mode + no sensitivity factor.
   float   getLux();
   int     getError();
 
@@ -87,11 +86,11 @@ public:
   //  read datasheet P11 about details of the correction or sensitivity factor
   //  to be used for very high and very low brightness
   //  or to correct for e.g. transparency
-  void    changeTiming(uint8_t time = BH1750FVI_REFERENCE_TIME);   // 69 is default
+  void    changeTiming(uint8_t time = BH1750FVI_REFERENCE_TIME);   //  69 is default
 
 
   //  returns changeTiming() parameter
-  uint8_t setCorrectionFactor(float factor = 1);  // 0.45 .. 3.68
+  uint8_t setCorrectionFactor(float factor = 1);  //  0.45 .. 3.68
   //  returns percentage set.
   float   getCorrectionFactor();
 
@@ -130,13 +129,13 @@ private:
   uint8_t   _sensitivityFactor;
   uint8_t   _mode;
 
-  uint32_t  _requestTime        = 0;
+  uint32_t  _requestTime      = 0;
-  float     _angleFactor        = 1;
+  float     _angleFactor      = 1;
-  int       _angle              = 0;
+  int       _angle            = 0;
-  float     _tempFactor         = 1;
+  float     _tempFactor       = 1;
-  int       _temp               = 20;
+  int       _temp             = 20;
-  float     _waveLengthFactor   = 1;
+  float     _waveLengthFactor = 1;
-  int       _waveLength         = 580;
+  int       _waveLength       = 580;
 
   TwoWire*  _wire;
 };

libraries/BH1750FVI_RT/CHANGELOG.md

@@ -1,4 +1,4 @@
-# Change Log AD520X
+# Change Log BH1750FVI
 
 All notable changes to this project will be documented in this file.
 
@@ -6,6 +6,14 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
+##[0.3.1] - 2024-04-09
+- update GitHub actions
+- update URL in examples
+- update keywords.txt
+- fix CHANGELOG.md
+- minor edits
+
+
 ##[0.3.0] - 2023-10-18
 - simplify constructor / begin()
 - update examples

libraries/BH1750FVI_RT/LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2023 Rob Tillaart
+Copyright (c) 2020-2024 Rob Tillaart
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

libraries/BH1750FVI_RT/README.md

@@ -37,6 +37,22 @@ Note that the typical integration time will differ if the correction factor is c
 The **isReady()** an **getLux()** functions keep track of the adjustment needed.
 
 
+#### Related
+
+- https://github.com/RobTillaart/BH1750FVI_RT
+- https://github.com/RobTillaart/Max44007
+- https://github.com/RobTillaart/Max44009
+- https://github.com/RobTillaart/TSL235R  pulse based irradiance variant.
+
+UV sensors
+- https://github.com/RobTillaart/AnalogUVSensor
+- https://github.com/RobTillaart/ML8511
+
+IR sensor
+- https://github.com/RobTillaart/TSL260R  analog IR irradiance variant.
+
+
+
 ## Interface hardware
 
 Library was tested with a breakout board.
@@ -67,7 +83,7 @@ Note: the breakout board was 5 volt tolerant.
 #include "BH1750FVI.h"
 ```
 
-### Constructor
+#### Constructor
 
 - **BH1750FVI(uint8_t address, uint8_t dataPin, uint8_t clockPin)**  ESP constructor with I2C parameters.
 - **BH1750FVI(uint8_t address, TwoWire \*wire = &Wire)** constructor for other platforms.
@@ -75,13 +91,13 @@ Note: the breakout board was 5 volt tolerant.
 - **bool isConnected()** returns true if address is on I2C bus.
 
 
-### Base
+#### Base
 
 - **float getRaw()** reads the lux sensor.
 - **float getLux()** reads the lux sensor and corrects for correctionFactor, mode, temperature and angle.
 
 
-### Management
+#### Management
 
 - **int getError()** get the latest error code, mainly for debugging.
 - **void powerOn()** wakes up the sensor.
@@ -89,7 +105,7 @@ Note: the breakout board was 5 volt tolerant.
 - **void reset()** resets the data register to 0, effectively removing last measurement.
 
 
-### Mode operators
+#### Mode operators
 
 - **uint8_t getMode()** gets the mode set by one of the set functions. 
 See table above.
@@ -101,7 +117,7 @@ See table above.
 - **void setOnceLowRes()** single shot mode in LOW resolution.
 
 
-### CorrectionFactor
+#### CorrectionFactor
 
 Please read datasheet P11 about details of the correction factor.
 
@@ -116,7 +132,7 @@ Returns changeTiming() parameter.
 Note this can differ as it is stores as an integer internally.
 
 
-### Angle sensitivity
+#### Angle sensitivity
 
 Note: experimental - use carefully
 
@@ -138,7 +154,7 @@ Returns the angle correction factor.
 - **int getAngle()** returns set angle in degrees, 0 by default is perpendicular.
 
 
-### Temperature Compensation
+#### Temperature Compensation
 
 The reference temperature of the sensor = 20°C.
 The effect of temperature is small, about 3% per 60°C ==> 1% per 20°C
@@ -149,7 +165,7 @@ Returns the temperature correction factor.
 - **int getTemperature()** returns temperature set, default = 20°C.
 
 
-### Spectral Compensation ! EXPERIMENTAL !
+#### Spectral Compensation ! EXPERIMENTAL !
 
 Spectral compensation is experimental and not tested. It is a compensation based upon the 
 graph figure 1, page 3 of the datasheet. If one has light of a known wavelength one can 
@@ -164,37 +180,36 @@ Returns the wavelength correction factor.
 As the graph (figure 1) is not linear it is approximated by linear interpolation with the 
 following six points.
 
-| WaveLength | Perc % |
+| WaveLength |  Colour  |  Perc %  |
-|:-----------|:------:|
+|:-----------|:--------:|:--------:|
-|     400    |    1   |
+|     400    |  violet  |      1   |
-|     440    |   10   |
+|     440    |  blue    |     10   |
-|     510    |   90   |
+|     510    |  green   |     90   |
-|     545    |   80   |
+|     545    |  green   |     80   |
-|     580    |  100   |
+|     580    |  yellow  |    100   |
-|     700    |   07   |
+|     700    |  red     |     07   |
-|     715    |    1   |
+|     715    |  red     |      1   |
+
+Colour is indicative.
 
 Values outside the range will be mapped upon 400 or 715. 
 Default wavelength will be 580 as that gives 100%.
 
 
-## Operation
-
-See samples...
-
-
 ## Future
 
 #### Must
 
+
 #### Should
 
+
 #### Could
 
 - **Intelligent isReady()**
 After a **getLux()** call one can clean the data register explicitly with
 **reset()**. Then a call to **isReady()** fetches data and as long as
-data equals zero the sensor is not ready.
+data equals zero the sensor is not ready (or in pitch dark?)
 - **DVI interface**
 To investigate, sort of external reset?
 - move code to .cpp

libraries/BH1750FVI_RT/examples/BH1750FVI_angle_measurement/BH1750FVI_angle_measurement.ino

@@ -1,9 +1,8 @@
 //
 //    FILE: BH1750FVI_angle_measurement.ino
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.1.1
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-08-31
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 //
 
 /*
@@ -77,12 +76,12 @@ void loop()
 {
   float val = measure(1, false);
 
-  val = map(val, ref2, ref1, 0, ref1);    // does not constrain...
+  val = map(val, ref2, ref1, 0, ref1);    //  does not constrain...
 
-  // prevent NAN
+  //  prevent NAN
-  float f = val / ref1;    // map to 0..1 
+  float f = val / ref1;    //  map to 0..1 
-  if (f > 1) f = 1;        // constrain upper
+  if (f > 1) f = 1;        //  constrain upper
-  if (f < -1) f = -1;      // constrain lower
+  if (f < -1) f = -1;      //  constrain lower
 
   Serial.print(val, 1);
   Serial.print("\t");

libraries/BH1750FVI_RT/examples/BH1750FVI_async/BH1750FVI_async.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_async.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-08-20
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"
@@ -50,12 +50,12 @@ void loop()
 
     //  note correction factor are steps of 1/69 internally, see datasheet
     correctionFactor += 0.05;
-    if (correctionFactor > 3.68)  // 0.45 - 3.68 = 45 steps of 0.05
+    if (correctionFactor > 3.68)  //  0.45 - 3.68 = 45 steps of 0.05
     {
       correctionFactor = 0.45;
       Serial.println();
     }
-    myLux.setCorrectionFactor(correctionFactor);  // 0.45 .. 3.68
+    myLux.setCorrectionFactor(correctionFactor);  //  0.45 .. 3.68
 
     count++;
   }

libraries/BH1750FVI_RT/examples/BH1750FVI_cont_high_res/BH1750FVI_cont_high_res.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_cont_high_res.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-02-02
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 //
 //  This is a minimal version, which can be optimized by
 //  using mylux.getRaw() instead of myLux.getLux();  line 38

libraries/BH1750FVI_RT/examples/BH1750FVI_cont_high_res_Wire1/BH1750FVI_cont_high_res_Wire1.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_cont_high_res_Wire1.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2023-10-18
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 //
 //  This sketch only works on platforms with a Wire1
 //  e.g. ESP32 and RPIpico

libraries/BH1750FVI_RT/examples/BH1750FVI_cont_low_res/BH1750FVI_cont_low_res.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_cont_low_res.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-02-02
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/examples/BH1750FVI_setAngle/BH1750FVI_setAngle.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_setAngle.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-08-31
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/examples/BH1750FVI_setCorrectionFactor/BH1750FVI_setCorrectionFactor.ino

@@ -2,7 +2,7 @@
 //    FILE: setCorrectionFactor.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-02-02
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/examples/BH1750FVI_setTemperature/BH1750FVI_setTemperature.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_setTemperature.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-09-04
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/examples/BH1750FVI_setWaveLength/BH1750FVI_setWaveLength.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_setWaveLength.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-09-04
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/examples/BH1750FVI_single_shot_3_res/BH1750FVI_single_shot_3_res.ino

@@ -2,7 +2,7 @@
 //    FILE: BH1750FVI_single_shot_3_res.ino
 //  AUTHOR: Rob Tillaart
 // PURPOSE: demo of BH1750FVI lux scanner library
-//    DATE: 2020-08-20
+//     URL: https://github.com/RobTillaart/BH1750FVI_RT
 
 
 #include "BH1750FVI.h"

libraries/BH1750FVI_RT/keywords.txt

@@ -6,19 +6,23 @@ BH1750FVI	KEYWORD1
 
 # Methods and Functions (KEYWORD2)
 
+begin	KEYWORD2
+isConnected	KEYWORD2
+
 getRaw	KEYWORD2
 getLux	KEYWORD2
 getError	KEYWORD2
-reset	KEYWORD2
-isConnected	KEYWORD2
 
 powerOn	KEYWORD2
 powerOff	KEYWORD2
 reset	KEYWORD2
 
+getMode	KEYWORD2
+
 setContHighRes	KEYWORD2
 setContHigh2Res	KEYWORD2
 setContLowRes	KEYWORD2
+
 setOnceHighRes	KEYWORD2
 setOnceHigh2Res	KEYWORD2
 setOnceLowRes	KEYWORD2
@@ -30,6 +34,7 @@ getCorrectionFactor	KEYWORD2
 
 setAngle	KEYWORD2
 getAngle	KEYWORD2
+
 setTemperature	KEYWORD2
 getTemperature	KEYWORD2
 setWaveLength	KEYWORD2

libraries/BH1750FVI_RT/library.json

@@ -15,7 +15,7 @@
     "type": "git",
     "url": "https://github.com/RobTillaart/BH1750FVI_RT.git"
   },
-  "version": "0.3.0",
+  "version": "0.3.1",
   "license": "MIT",
   "frameworks": "*",
   "platforms": "*",

libraries/BH1750FVI_RT/library.properties

@@ -1,5 +1,5 @@
 name=BH1750FVI_RT
-version=0.3.0
+version=0.3.1
 author=Rob Tillaart <rob.tillaart@gmail.com>
 maintainer=Rob Tillaart <rob.tillaart@gmail.com>
 sentence=Arduino library for BH1750FVI (GY-30) lux sensor