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RN8209C-SDK

MOKO provides power metering SDK based on RN8209C chip

note

Please use the SDK according to the porting interface to avoid usage problems

Introduction of provided files

The provided SDK includes two parts, one part is the driver and calibration method of RN8209C, another is the calibration and application method based on MOKO hardware and software.

  1. The src directory stores .c files and the include directory stores .h files of RN8209C.
  2. rn8209c_u.c file includes RN8209C driver and calibration method.
  3. rn8209c_user.c file includes RN8209C port driver function, calibration function and reading energy measuring data function.
  4. rn8209_flash.c file used to read and save the calibration parameters of MK115 ,MK114 and MK117.
  5. cJSON.c is the JSON format file during the calibration.
  6. “example_prj_ESP32” is the example project for MK115 ,MK114 and MK117 hardware.
  7. “example_prj_52832” is the example project for MK114B and MK117B hardware.

add nrf52832 example prj

in dir example_prj_52832 ,have a example prj ,this prj work in nrfsdk 13。

add ESP32 example prj

  1. in dir example_prj_ESP32 ,have a example prj ,this prj work in ESP-IDF SDK, for MK115 ,MK114 and MK117 hardware.
  2. The corresponding gateway hardware is defined according to the macros in the dev_cfg.h file, default defined MK115 hardware. MK115 hardware users can realize the whole development of RN8209C with this prj.