The System will be built with ROS2 and MicroRos as an underlying framework. I believe this will simplify both development and maintenance. There will be a node to communicate with a database which will contain user information and security settings as well as operational parameters. A core set of functions will be hosted on a "main" PC or micro computer such as a raspberry pi in order to facilitate a simple set up and operation. Among these will be the data base as well as a web bridge and the basic...
This forum will outline the overall project for scheduling purposes.
here is a good referance for installing and running microros on linux. https://medium.com/@SameerT009/connect-esp32-to-ros2-foxy-5f06e0cc64df
note, code is not yet written for the camera module. here is the text for app.c in the /home/paul/microros_ws2/firmware/freertos_apps/apps/int32_publisher/ Folder. include <stdio.h></stdio.h> include <unistd.h></unistd.h> include <rcl rcl.h=""></rcl> include <rcl error_handling.h=""></rcl> include <std_msgs msg="" int32.h=""></std_msgs> include <sensor_msgs msg="" temperature.h=""></sensor_msgs> include "DHT.h" include <rclc rclc.h=""></rclc> include <rclc executor.h=""></rclc> include "driver/gpio.h"...
~~~ ~~~LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash WiFi BLE Remote Switch Control https://www.amazon.com/gp/product/B09XWWYK4V/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1
~~~ ~~~LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash WiFi BLE Remote Switch Control https://www.amazon.com/gp/product/B09XWWYK4V/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1
~~~ ~~~LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash WiFi BLE Remote Switch Control <img src="https://m.media-amazon.com/images/I/616K6Ta3WmL.AC_SX679.jpg" height="100" /> https://www.amazon.com/gp/product/B09XWWYK4V/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1
~~~ ~~~LILYGO TTGO T-Relay ESP32 Wireless Module DC 5V 4 Groups Relay Development Board 4MB Flash WiFi BLE Remote Switch Control https://www.amazon.com/gp/product/B09XWWYK4V/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1