Need help in implementing the task of controlling the boat (gps anchor).
Only softare side (Keil or CubeIDE)
There are the materials: stm32F411 nucleo board, gps module GY-NEO6MV2 (uart), servo, boat electro motor. Need a button to record boat parking location by button pressing and then every 5 seconds to read the coordinates. When coordinates changed to return the boat to the Parking spot while the coordinates will not coincide with the set for parking (allowed error in meters is valid) with an electric motor, which must rotate with the servo at 90 degrees and have a speed forward and one speed backward.