0.2.1 MCP_DAC

libraries/MCP_DAC/CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
+## [0.2.1] - 2023-11-13
+- update readme.md
+
+
 ## [0.2.0] - 2023-03-23
 - fix #21 bug LDAC invert
 - fix **setPercentage()**

libraries/MCP_DAC/MCP_DAC.cpp

@@ -1,7 +1,7 @@
 //
 //    FILE: MCP_DAC.cpp
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.2.0
+// VERSION: 0.2.1
 //    DATE: 2021-02-03
 // PURPOSE: Arduino library for MCP_DAC
 //     URL: https://github.com/RobTillaart/MCP_DAC

libraries/MCP_DAC/MCP_DAC.h

@@ -2,7 +2,7 @@
 //
 //    FILE: MCP_DAC.h
 //  AUTHOR: Rob Tillaart
-// VERSION: 0.2.0
+// VERSION: 0.2.1
 //    DATE: 2021-02-03
 // PURPOSE: Arduino library for MCP_DAC
 //     URL: https://github.com/RobTillaart/MCP_DAC
@@ -12,7 +12,7 @@
 #include "SPI.h"
 
 
-#define MCP_DAC_LIB_VERSION       (F("0.2.0"))
+#define MCP_DAC_LIB_VERSION       (F("0.2.1"))
 
 
 ///////////////////////////////////////////////////////////////
@@ -23,6 +23,7 @@ class MCP_DAC
 {
 public:
 
+  //  if no pins defined, => HW-SPI
 #if defined(ARDUINO_ARCH_RP2040)
   MCP_DAC(uint8_t dataOut = 255, uint8_t clock = 255, SPIClassRP2040 *mySPI = &SPI);
 #else
@@ -32,9 +33,9 @@ public:
   //       if only select is given ==> HW SPI
   void     begin(uint8_t select);
 
-  //       0 or 1
+  //       returns 0 or 1
   uint8_t  channels();
-  //       255 (8 bit) or 1023 (10 bit) or 4095 (12 bit)
+  //       returns 255 (=8 bit) or 1023 (=10 bit) or 4095 (=12 bit)
   uint16_t maxValue();
 
   //       gain = 1 or 2

libraries/MCP_DAC/README.md

@@ -2,8 +2,11 @@
 [![Arduino CI](https://github.com/RobTillaart/MCP_DAC/workflows/Arduino%20CI/badge.svg)](https://github.com/marketplace/actions/arduino_ci)
 [![Arduino-lint](https://github.com/RobTillaart/MCP_DAC/actions/workflows/arduino-lint.yml/badge.svg)](https://github.com/RobTillaart/MCP_DAC/actions/workflows/arduino-lint.yml)
 [![JSON check](https://github.com/RobTillaart/MCP_DAC/actions/workflows/jsoncheck.yml/badge.svg)](https://github.com/RobTillaart/MCP_DAC/actions/workflows/jsoncheck.yml)
+[![GitHub issues](https://img.shields.io/github/issues/RobTillaart/MCP_DAC.svg)](https://github.com/RobTillaart/MCP_DAC/issues)
+
 [![License: MIT](https://img.shields.io/badge/license-MIT-green.svg)](https://github.com/RobTillaart/MCP_DAC/blob/master/LICENSE)
 [![GitHub release](https://img.shields.io/github/release/RobTillaart/MCP_DAC.svg?maxAge=3600)](https://github.com/RobTillaart/MCP_DAC/releases)
+[![PlatformIO Registry](https://badges.registry.platformio.org/packages/robtillaart/library/MCP_DAC.svg)](https://registry.platformio.org/libraries/robtillaart/MCP_DAC)
 
 
 # MCP_DAC
@@ -247,15 +250,21 @@ See examples
 - test test test and ....
 - improve documentation.
 
-
 #### Should
 
-
 #### Could
 
+- functional names for magic masks.
 - refactor the API (how).
 - minimize conditional in code if possible.
-- functional names for magic masks.
+  - would this work?
+```cpp
+#if defined(ARDUINO_ARCH_RP2040)
+  #define _mySPIClass SPIClassRP2040
+#else
+  #define _mySPIClass SPIClass
+#endif
+```
 
 
 #### Wont
@@ -268,3 +277,12 @@ See examples
   - would reduce conditional code.
   - does not improve library
 
+
+## Support
+
+If you appreciate my libraries, you can support the development and maintenance.
+Improve the quality of the libraries by providing issues and Pull Requests, or
+donate through PayPal or GitHub sponsors.
+
+Thank you,
+

libraries/MCP_DAC/library.json

@@ -15,9 +15,9 @@
     "type": "git",
     "url": "https://github.com/RobTillaart/MCP_DAC"
   },
-  "version": "0.2.0",
+  "version": "0.2.1",
   "license": "MIT",
-  "frameworks": "arduino",
+  "frameworks": "*",
   "platforms": "*",
   "headers": "MCP_DAC.h"
 }

libraries/MCP_DAC/library.properties

@@ -1,5 +1,5 @@
 name=MCP_DAC
-version=0.2.0
+version=0.2.1
 author=Rob Tillaart <rob.tillaart@gmail.com>
 maintainer=Rob Tillaart <rob.tillaart@gmail.com>
 sentence=Arduino library for Microchip SPI DAC, 8, 10, 12 bit; 1 or 2 channel.