v1.0.0

### Initial Releases v1.0.0

1. Initial coding to support RP2040-based boards such as **Nano_RP2040_Connect and RASPBERRY_PI_PICO**, etc. using [**Arduino-mbed** core](https://github.com/arduino/ArduinoCore-mbed)

Author: khoih-prog

README.md

@@ -26,7 +26,7 @@
 * [Usage](#usage)
   * [1. Prepare PWM settings](#1-Prepare-PWM-settings)
   * [2. Set PWM Frequency and dutycycle](#2-Set-PWM-Frequency-and-dutycycle)
-  * [3. Read actual PWM Parameters](#2-Read-actual-PWM-Parameters) 
+  * [3. Read actual PWM Parameters](#3-Read-actual-PWM-Parameters) 
 * [Examples](#examples)
   * [ 1. PWM_Multi](examples/PWM_Multi)
   * [ 2. PWM_Single](examples/PWM_Single)