v1.2.0 to convert to h-only library, etc

### Releases v1.2.0

1. Add support to new `ESP32-S3` (ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.)
2. Add support to new `ESP32-S2` (ESP32S2_DEV, etc.)
3. Add support to new `ESP32-C3` (ESP32C3_DEV, etc.)
4. Convert to h-only library.
5. Optimize library code by using `reference-passing` instead of `value-passing`
6. Improve accuracy by using `float`, instead of `uint32_t` for `position` in degrees
7. Add example [multiFileProject](examples/multiFileProject) to demo for multiple-file project

Author: khoih-prog

CONTRIBUTING.md

@@ -14,8 +14,12 @@ If you don't find anything, please [open a new issue](https://github.com/khoih-p
 
 Please ensure to specify the following:
 
-* Arduino IDE version (e.g. 1.8.13) or Platform.io version
-* `ESP32` Core Version (e.g. ESP32 v1.0.4)
+* Arduino IDE version (e.g. 1.8.19) or Platform.io version
+* `ESP32` Core Version (e.g. ESP32 core v2.0.2)
+* `ESP32` Board type (e.g. ESP32_DEV Module, etc.)
+* `ESP32-S2` Board type (e.g. ESP32S2_DEV Module, ESP32_S2_Saola, etc.)
+* `ESP32_S3` Board type (e.g. ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.)
+* `ESP32-C3` Board type (e.g. ESP32C3_DEV Module, etc.)
 * Contextual information (e.g. what you were trying to achieve)
 * Simplest possible steps to reproduce
 * Anything that might be relevant in your opinion, such as:
@@ -26,10 +30,11 @@ Please ensure to specify the following:
 ### Example
 
 ```
-Arduino IDE version: 1.8.13
-ESP32 Core Version 1.0.4
-OS: Ubuntu 20.04 LTS
-Linux Inspiron 5.4.0-54-generic #60-Ubuntu SMP Fri Nov 6 10:37:59 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
+Arduino IDE version: 1.8.19
+ESP32 core v2.0.2
+ESP32S3_DEV Module
+OS: Ubuntu 21.04 LTS
+Linux kh-Inspiron-3593 5.13.0-30-generic #33-Ubuntu SMP Fri Feb 4 17:03:31 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered a crash while trying to use the Timer Interrupt.

README.md

@@ -0,0 +1,52 @@
+# ESP32_ISR_Servo Library
+
+[![arduino-library-badge](https://www.ardu-badge.com/badge/ESP32_ISR_Servo.svg?)](https://www.ardu-badge.com/ESP32_ISR_Servo)
+[![GitHub release](https://img.shields.io/github/release/khoih-prog/ESP32_ISR_Servo.svg)](https://github.com/khoih-prog/ESP32_ISR_Servo/releases)
+[![GitHub](https://img.shields.io/github/license/mashape/apistatus.svg)](https://github.com/khoih-prog/ESP32_ISR_Servo/blob/master/LICENSE)
+[![contributions welcome](https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat)](#Contributing)
+[![GitHub issues](https://img.shields.io/github/issues/khoih-prog/ESP32_ISR_Servo.svg)](http://github.com/khoih-prog/ESP32_ISR_Servo/issues)
+
+---
+---
+
+## Table of Contents
+
+* [Changelog](#changelog)
+  * [Releases v1.2.0](#releases-v120)
+  * [Releases v1.1.0](#releases-v110)
+  * [Releases v1.0.2](#releases-v102)
+  * [Releases v1.0.1](#releases-v101)
+ 
+---
+---
+
+## Changelog
+
+### Releases v1.2.0
+
+1. Add support to new `ESP32-S3` (ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.)
+2. Add support to new `ESP32-S2` (ESP32S2_DEV, etc.)
+3. Add support to new `ESP32-C3` (ESP32C3_DEV, etc.)
+4. Convert to h-only library.
+5. Optimize library code by using `reference-passing` instead of `value-passing`
+6. Improve accuracy by using `float`, instead of `uint32_t` for `position` in degrees
+7. Add example [multiFileProject](examples/multiFileProject) to demo for multiple-file project
+
+### Releases v1.1.0
+
+1. Fix bug. See [Fixed count >= min comparison for servo enable](https://github.com/khoih-prog/ESP32_ISR_Servo/pull/1)
+2. Clean-up all compiler warnings possible.
+3. Add Table of Contents
+4. Add Version String
+5. Fix and Optimize old examples
+
+#### Releases v1.0.2
+
+1. Add example using [Blynk](http://docs.blynk.cc/) to control servos. 
+2. Change example names to avoid duplication.
+
+#### Releases v1.0.1
+
+1. Basic 16 ISR-based servo controllers using 1 hardware timer for ESP32.
+
+

changelog.md

@@ -4,7 +4,7 @@
 
 ESP32_ISR_Servo KEYWORD1
 ESP32_ISR_Servos  KEYWORD1
-ESP32FastTimerInterrupt	KEYWORD1
+ESP32TimerInterrupt	KEYWORD1
 ESP32FastTimer	KEYWORD1
 
 #######################################
@@ -37,3 +37,21 @@ ESP32_ISR_Servo_Handler KEYWORD2
 #######################################
 # Literals (LITERAL1)
 #######################################
+
+ISR_SERVO_DEBUG LITERAL1
+
+ESP32_ISR_SERVO_VERSION  LITERAL1
+ESP32_ISR_SERVO_VERSION_MAJOR  LITERAL1
+ESP32_ISR_SERVO_VERSION_MINOR  LITERAL1
+ESP32_ISR_SERVO_VERSION_PATCH  LITERAL1
+ESP32_ISR_SERVO_VERSION_INT  LITERAL1
+
+ESP32_MAX_PIN LITERAL1
+ESP32_WRONG_PIN LITERAL1
+
+MIN_PULSE_WIDTH LITERAL1
+MAX_PULSE_WIDTH LITERAL1
+DEFAULT_PULSE_WIDTH LITERAL1
+REFRESH_INTERVAL  LITERAL1
+
+

keywords.txt

@@ -1,8 +1,8 @@
 {
-  "name": "ESP32_New_ISR_Servo",
-  "version": "1.0.0",
-  "keywords": "timer,interrupt,isr,hardware,servo,esp32,esp32-s2,esp32-c3,mission-critical,precise,non-blocking",
-  "description": "This library enables you to use 1 Hardware Timer on an ESP32, ESP32_S2, ESP32_C3-based board to control up to 16 or more servo motors.",
+  "name": "ESP32_ISR_Servo",
+  "version": "1.2.0",
+  "keywords": "timer, interrupt, isr, hardware, servo, isr-based-servo, servo-control, esp32, esp32-s2, esp32-s3, esp32-c3, mission-critical, precise, non-blocking",
+  "description": "This library enables you to use 1 Hardware Timer on an ESP32-based board to control up to 16 or more servo motors. Now supporting ESP32, ESP32_S2, ESP32_S3, ESP32_C3-based boards",
   "authors":
   {
     "name":  "Khoi Hoang",
@@ -12,7 +12,7 @@
   "repository":
   {
     "type": "git",
-    "url": "https://github.com/khoih-prog/ESP32_New_ISR_Servo"
+    "url": "//https://github.com/khoih-prog/ESP32_ISR_Servo"
   },
   "homepage": "https://github.com/khoih-prog",
   "export": {
@@ -22,7 +22,9 @@
       "tests"
     ]
   },  
+  "license": "MIT",
   "frameworks": "*",
-  "platforms":  "esp32",  
-  "examples": "examples/*/*/*.ino"
+  "platforms": "espressif32",
+  "examples": "examples/*/*/*.ino",
+  "headers": [ "ESP32_ISR_Servo.h", "ESP32_ISR_Servo.hpp" ]
 }

library.json

@@ -1,11 +1,11 @@
 name=ESP32_ISR_Servo
-version=1.1.0
+version=1.2.0
 author=Khoi Hoang
 maintainer=Khoi Hoang <[email protected]>
 license=MIT
 sentence=This library enables you to use Interrupt from Hardware Timers on an ESP32 board to control multiple servo motors.
-paragraph=This library enables you to use 1 Hardware Timer on an ESP32-based board to control 16 or more servo motors.
-category=Timing,Device,Control,Motor,Time,Servo
+paragraph=This library enables you to use 1 Hardware Timer on an ESP32-based board to control 16 or more servo motors. Now supporting ESP32, ESP32_S2, ESP32_S3, ESP32_C3-based boards
+category=Device Control
 url=https://github.com/khoih-prog/ESP32_ISR_Servo
 architectures=esp32
-includes=ESP32_ISR_Servo.h
+includes=ESP32_ISR_Servo.h, ESP32_ISR_Servo.hpp

library.properties

@@ -12,6 +12,10 @@
 ; ============================================================
 ; chose environment:
 ; ESP32
+; esp32s2
+; esp32s3
+; esp32c3
+
 ; ============================================================
 default_envs = ESP32
 
@@ -38,7 +42,7 @@ build_flags =
 
 [env:ESP32]
 platform = espressif32
-framework = arduino, espidf
+framework = arduino
 
 ; ============================================================
 ; Board configuration
@@ -77,3 +81,69 @@ board = esp32doit-devkit-v1
 ;board = iotbusio
 ;board = iotbusproteus
 ;board = nina_w10
+
+[env:esp32s2]
+platform = espressif32
+framework = arduino
+
+; toolchain download links see
+; refer "name": "xtensa-esp32s2-elf-gcc","version": "gcc8_4_0-esp-2021r1" section of
+; https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json
+; e.g. Windows: https://github.com/espressif/crosstool-NG/releases/download/esp-2021r1/xtensa-esp32s2-elf-gcc8_4_0-esp-2021r1-win32.zip
+platform_packages =
+        toolchain-xtensa32s2@file://C:\Users\Max\Downloads\xtensa-esp32s2-elf
+        framework-arduinoespressif32@https://github.com/espressif/arduino-esp32.git#a4118ea88987c28aac3a49bcb9cc5d6c0acc6f3f
+        platformio/tool-esptoolpy @ ~1.30100
+framework = arduino
+board = esp32dev
+board_build.mcu = esp32s2
+board_build.partitions = huge_app.csv
+board_build.variant = esp32s2
+board_build.f_cpu = 240000000L
+board_build.f_flash = 80000000L
+board_build.flash_mode = qio
+board_build.arduino.ldscript = esp32s2_out.ld
+build_unflags =
+        -DARDUINO_ESP32_DEV
+        -DARDUINO_VARIANT="esp32"
+build_flags =
+        -DARDUINO_ESP32S2_DEV
+        -DARDUINO_VARIANT="esp32s2"
+
+
+[env:esp32s3]
+platform = espressif32
+framework = arduino
+
+board_build.mcu = esp32s3
+board_build.partitions = huge_app.csv
+board_build.variant = esp32s3
+board_build.f_cpu = 240000000L
+board_build.f_flash = 80000000L
+board_build.flash_mode = qio
+board_build.arduino.ldscript = esp32s3_out.ld
+build_unflags =
+        -DARDUINO_ESP32_DEV
+        -DARDUINO_VARIANT="esp32"
+build_flags =
+        -DARDUINO_ESP32S3_DEV
+        -DARDUINO_VARIANT="esp32s3"
+
+
+[env:esp32sc3]
+platform = espressif32
+framework = arduino
+
+board_build.mcu = esp32c3
+board_build.partitions = huge_app.csv
+board_build.variant = esp32c3
+board_build.f_cpu = 160000000L
+board_build.f_flash = 80000000L
+board_build.flash_mode = qio
+board_build.arduino.ldscript = esp32c3_out.ld
+build_unflags =
+        -DARDUINO_ESP32_DEV
+        -DARDUINO_VARIANT="esp32"
+build_flags =
+        -DARDUINO_ESP32S3_DEV
+        -DARDUINO_VARIANT="esp32c3"