add changelog.md (#6)

Author: RobTillaart

.arduino-ci.yml

@@ -1,3 +1,18 @@
+platforms:
+  rpipico:
+    board: rp2040:rp2040:rpipico
+    package: rp2040:rp2040
+    gcc:
+      features:
+      defines:
+        - ARDUINO_ARCH_RP2040
+      warnings:
+      flags:
+
+packages:
+  rp2040:rp2040:
+    url: https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
+
 compile:
   # Choosing to run compilation tests on 2 different Arduino platforms
   platforms:
@@ -9,6 +24,10 @@ compile:
     - esp32
     # - esp8266
     # - mega2560
+    - rpipico
+
     # Declaring Dependent Arduino Libraries (to be installed via the Arduino Library Manager)
   libraries:
-    - "MCP4725"
+    - "MCP4725"
+    - "printHelpers"
+

CHANGELOG.md

@@ -0,0 +1,49 @@
+# Change Log functionGenerator
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/)
+and this project adheres to [Semantic Versioning](http://semver.org/).
+
+
+## [0.2.4] - 2022-11-07
+- add changelog.md
+- add rp2040 to build-CI
+- update readme.md
+
+
+## [0.2.3] - 2021-12-18
+- update library.json, license, minor edits
+
+## [0.2.2] - 2021-11-02
+- update Arduino-CI, badges
+- add mode for sawtooth and stair.
+
+## [0.2.0] - 2020-06-10
+- main refactoring and cleanup
+
+## [0.2.1] - 2020-12-24
+- add Arduino-CI + unit tests
+
+----
+
+## [0.1.5] - 2017-07-29
+- Fix issue #33 (dbl -> float)
+
+## [0.1.04] - 2015-01-03
+- add integer versions - to be used with 8 bit DAC
+
+## [0.1.03] - 2015-01-02
+- add stair
+- more refactoring
+
+## [0.1.02] - 2015-01-01
+- refactor and research
+
+## [0.1.01] - 2015-01-01
+- initial class version
+
+## [0.1.00] - 2015-01-01
+- initial version
+
+

functionGenerator.cpp

@@ -1,22 +1,11 @@
 //
 //    FILE: functionGenerator.cpp
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.2.3
+// VERSION: 0.2.4
 // PURPOSE: wave form generating functions (use with care)
 //     URL: https://github.com/RobTillaart/FunctionGenerator
 //
-//  HISTORY:
-//  0.1.00  2015-01-01  initial version
-//  0.1.01  2015-01-01  initial class version
-//  0.1.02  2015-01-01  refactor and research
-//  0.1.03  2015-01-02  added stair, more refactoring
-//  0.1.04  2015-01-03  added integer versions - to be used with 8 bit DAC
-//  0.1.5   2017-07-29  Fix issue #33 (dbl -> float)
-//  0.2.0   2020-06-10  main refactoring and cleanup
-//  0.2.1   2020-12-24  Arduino-CI + unit tests
-//  0.2.2   2021-11-02  update Arduino-CI, badges
-//                      add mode for sawtooth and stair.
-//  0.2.3   2021-12-18  update library.json, license, minor edits
+// HISTORY: see changelog.md
 
 
 #include "functionGenerator.h"

functionGenerator.h

@@ -2,15 +2,15 @@
 //
 //    FILE: functionGenerator.h
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.2.3
+// VERSION: 0.2.4
 // PURPOSE: wave form generating functions (use with care)
 //     URL: https://github.com/RobTillaart/FunctionGenerator
 //
 
 
 #include "Arduino.h"
 
-#define FUNCTIONGENERATOR_LIB_VERSION           (F("0.2.3"))
+#define FUNCTIONGENERATOR_LIB_VERSION           (F("0.2.4"))
 
 
 class funcgen

library.json

@@ -15,7 +15,7 @@
     "type": "git",
     "url": "https://github.com/RobTillaart/FunctionGenerator"
   },
-  "version": "0.2.3",
+  "version": "0.2.4",
   "license": "MIT",
   "frameworks": "arduino",
   "platforms": "*",

library.properties

@@ -1,5 +1,5 @@
 name=FunctionGenerator
-version=0.2.3
+version=0.2.4
 author=Rob Tillaart <rob.tillaart@gmail.com>
 maintainer=Rob Tillaart <rob.tillaart@gmail.com>
 sentence=Arduino library to generate wave forms (nummeric) for a DAC