asvin-esp32-ota-sdk

ESP32 SDK to integrate asvin libraries for over the air update through asvin platform

Tutorial of ESP32 OTA using asvin platform

Setup:

1. Rename credentials_copy.h to credentials.h
2. Update customer_key, device_key
3. Then build the application and flash it to ESP32
4. The application uses WiFiManager to connect to the WiFi. Please follow the instructions given in https://github.com/tzapu/WiFiManager to connect to WiFi

API Flow

1. Connect to WiFi
2. Login To Auth Server
3. Register Device
4. CheckRollout
5. Get CID from BlockChain server
6. Download Firmware from IPFS server and update the ESP
7. Check if Rollout was sucessful