Problem Documentation from Numato says that in order to turn on an individual relay on their URMC16 USB Relay Module, users should send the command, relay on x. This command, they say, Turns a particular relay on. The parameter “x“ stands for the relay number. The relay number starts from zero. See some examples below….
I am working on a project to use Python programming and Numato input/output devices to build a weightlifting referee-light system. I will try to keep track of problems I run into (and solutions I find) as I go along. All related posts will be in the “pythonnumato” category.