# ESP8266TimerInterrupt Library

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* [Changelog](#changelog)
  * [Releases v1.6.0](#releases-v160)
  * [Releases v1.5.0](#releases-v150)
  * [Releases v1.4.1](#releases-v141)
  * [Releases v1.4.0](#releases-v140)
  * [Releases v1.3.0](#releases-v130)
  * [Releases v1.2.0](#releases-v120)
  * [Releases v1.1.1](#releases-v111)
  * [Releases v1.1.0](#releases-v110)
  * [Releases v1.0.3](#releases-v103)
  * [Releases v1.0.2](#releases-v102)

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## Changelog

### Releases v1.6.0

1. Add example [ISR_16_Timers_Array_OneShot](examples/ISR_16_Timers_Array_OneShot) to demo how to use `one-shot ISR-based timer`
2. Add example [multiFileProject](examples/multiFileProject) to demo for multiple-file project
3. Optimize code by using passing by `reference` instead of by `value`

### Releases v1.5.0

1. Fix `multiple-definitions` linker error. Drop `src_cpp` and `src_h` directories
2. Add feature to select among highest, medium or lowest accuracy for Timers for shortest, medium or longest time
3. Fix reattachInterrupt() bug. Check [bugfix: reattachInterrupt() pass wrong frequency value to setFrequency() #19](https://github.com/khoih-prog/ESP8266TimerInterrupt/pull/19)
4. Update examples

### Releases v1.4.1

1. Examples modified and tested with core v3.0.2
2. Add instructions in `README.md`
3. Add `changelog.md`
4. Delete Blynk-related examples

### Releases v1.4.0

1. Fix compiler errors due to conflict to some libraries.
2. Add complex examples.

### Releases v1.3.0

1. Update to match new ESP8266 core v3.0.0

### Releases v1.2.0

1. Add better debug feature.
2. Optimize code and examples to reduce RAM usage

### Releases v1.1.1

1. Add [**Change_Interval**](examples/Change_Interval) example to show how to change TimerInterval on-the-fly
2. Add Version String

### Releases v1.1.0

1. Restore cpp code besides Impl.h code to use if Multiple-Definition linker error.
2. Update examples.
3. Enhance README.

### Releases v1.0.3

1. Restructure code.
2. Fix example.
3. Enhance README.

### Releases v1.0.2

1. Basic hardware timers for ESP8266.
2. Fix compatibility issue causing compiler error while using Arduino IDEs before 1.8.10 and ESP8266 cores 2.5.2 and before
3. More hardware-initiated software-enabled timers
4. Longer time interval