v1.4.0

### Releases v1.4.0

1. Add support to **Adafruit AVR ATMEGA_32U4** such as **AVR_FLORA8, AVR_FEATHER32U4, etc.**
2. Add support to **Adafruit AVR ATMEGA_328(P)** such as **AVR_FEATHER328P, AVR_METRO, etc.**
3. Update examples

Author: khoih-prog

README.md

@@ -1105,7 +1105,7 @@ Many thanks for everyone for bug reporting, new feature suggesting, testing and
 
 1. Thanks to [Django0](https://github.com/Django0) to provide the following PR [Fixed warnings from cppcheck (platformio) and -Wall arduino-cli. PR#10](https://github.com/khoih-prog/TimerInterrupt/pull/10).
 2. Thanks to [eslavko](https://github.com/eslavko) to report the issue [Error compiling for arduino leonardo #13](https://github.com/khoih-prog/TimerInterrupt/issues/13) leading to new release v1.3.0 to provide support to **Arduino ATMega-16U4, ATMega-32U4**-based boards, such as AVR Leonardo, Leonardo ETH, YUN, Esplora, LILYPAD_USB, AVR_ROBOT_CONTROL, AVR_ROBOT_MOTOR, AVR_INDUSTRIAL101, etc..
-3. Thanks to [bzuidgeest](https://github.com/bzuidgeest) to report the issue [Adafruit feather 32u4 #17](https://github.com/khoih-prog/TimerInterrupt/issues/17) leading to new release v1.4.0 to provide support to Adafruit **ATMega-32U4**-based boards, such as AVR_FLORA8, AVR_FEATHER32U4, AVR_CIRCUITPLAY, AVR_ITSYBITSY32U4_5V, AVR_ITSYBITSY32U4_3V, AVR_BLUEFRUITMICRO, AVR_ADAFRUIT32U4, etc. and Adafrui ATMega-328(P)-based boards, such as AVR_METRO, AVR_FEATHER328P, AVR_PROTRINKET5, AVR_PROTRINKET3, AVR_PROTRINKET5FTDI, AVR_PROTRINKET3FTDI, etc.
+3. Thanks to [bzuidgeest](https://github.com/bzuidgeest) to report the issue [Adafruit feather 32u4 #17](https://github.com/khoih-prog/TimerInterrupt/issues/17) leading to new release v1.4.0 to provide support to Adafruit **ATMega-32U4**-based boards, such as AVR_FLORA8, AVR_FEATHER32U4, AVR_CIRCUITPLAY, AVR_ITSYBITSY32U4_5V, AVR_ITSYBITSY32U4_3V, AVR_BLUEFRUITMICRO, AVR_ADAFRUIT32U4, etc. and **Adafruit ATMega-328(P)**-based boards, such as AVR_METRO, AVR_FEATHER328P, AVR_PROTRINKET5, AVR_PROTRINKET3, AVR_PROTRINKET5FTDI, AVR_PROTRINKET3FTDI, etc.
 
 
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