Agrognomic plants monitoring system

This repository contains the code for the Agrognomic project that is running on the Raspberry Pi device.

This code has the following functions

Reading the RTC time from the 4G Cat 1 modem (SIMCOM A7672)
Accepting the last sent RTC time and needed time interval by corresponding MQTT topics (in order to assure regular sending of data)
Capture an image (can be ill plants or some bad weeds) and send it for detection by the YOLOv8 ONNX network (done in the onnx folder by the C++ program), save the detections data
Get temperature, humidity and atmospheric pressure from the BME280 sensor using this driver (https://github.com/illantalex/bme280-driver)
Send all the obtained data to the corresponding MQTT topics
Send needed sleep time by i2c to the ESP8285 sleep controller (https://github.com/illantalex/device_sleep_control)
Send a command to the sleep controller to start the powersafe sleep mode