2020/11/23
*\MS51DA9AE_MS51BA9AE
1. Pin interrupt function  function_define_ms51_16k.h     Added Pin interrupt both edge define
   \Regbased\Pin_Interrupt -> GPIO_Pin_Interrupt added both edge sample.

*\MS51FB9AE_MS51XB9AE_MS51XB9BE
1. Pin interrupt function  function_define_ms51_16k.h     Added Pin interrupt both edge define
   \Regbased\Pin_Interrupt -> GPIO_Pin_Interrupt added both edge sample.

*\MS51FC0AE_MS51XC0BE_MS51EB0AE_MS51EC0AE_MS51TC0AE_MS51PC0AE
1. \library\include\ function_define_ms51_32k.h     Added Pin interrupt both edge define
   \Regbased\Pin_Interrupt -> GPIO_Pin_Interrupt    Added both edge sample.
2. adc.c                                            Modified ADCDIV from ADCSR to ADCCON1

2021/5
1  DID                           modify iap.c  read DID -> read DID + read PID
2. I2C interrupt                 Add project I2C master/slave with interrupt and slave as eeprom mode.

2021/11
1. sys.c                         Optimizer HIRC adjust 16.6MHz method.
2. function_defien.h             Added DISABLE_PIT function.
                                 Modified DISABLE_IC0 ~ IC2 to DISABLE_CAP0 ~ CAP2
2022/01
1. All                           function_define.h  added signed char/int/long type define
2. All                           Project LX51 + REMOVEUNUSED para. for code size optimize.

2022/07
1. All                           Added Apache License in all lib .c file
2. ADC                           Remove all adc slow speed code define.

2022/09
1. PWM                           Added PWM reload API
2. GPIO                          Added GPIO TTL/Schimtt Trig in function define.

2022/10
1. WKT                           Added WKT ms/s level lib
2. GPIO PIT                      PIT project optimize add printf

2022/11
1. common.c                      Added software reset API

2022/12
1. I2C                           fix SI check flag in I2C EEPROM project.