Utilizing an ESP32, a GT-U7 GPS, and a HMC5883 compass along with the painlessMesh library this project aims to build a small and simple mesh communications network among small unit teams. 4 GPIO buttons allow users to navigate menus and send simple messages with pre built lists in the form of Object - Distance - Order. This is meant to bridge the gap of small units unable to communicate through hand signals or radios in environments where coming off of their system is ill advised.
painlessMesh TinyGPS++ Adafruit_SSD1306 Adafruit_GFX Adafruit_HMC5883_U Adafruit_Sensor
"Inf", "Vec", "Obj", "FS", "LP/OP", "Comm", "FOB", "Friend", "Unkn"
"<25m", "25m", "50m", "100m", "150m", "200m", "300m", "400m", "500m"
"ENGAGE", "Observe", "Retreat", "Follow", "Mark", "Regroup", "Dig-in", "Spread out", "Hold"