usals
usals stands for Universal Satcom Alignment System. It is a set of commands and protocols designed to automate the aiming of satellite dishes. Developed by a German hobbyist named Martin Lötzsch, usals allows a satellite receiver to instruct a motor attached to a satellite dish to move to the correct azimuth and elevation for a desired satellite. This eliminates the need for manual adjustment of the dish for each satellite, providing a seamless user experience when accessing multiple orbital positions.
The system works by sending precise motor control commands from the satellite receiver to the dish motor.
usals is widely supported by many satellite receivers and dish motors, making it a popular choice for