With the help of the application, after prior registration, IpGsm modules manufactured by MRT Fejlesztólabor Kft. can be remotely controlled. The modules are connected to the GSM network, through which they are connected to the cloud-based server operated by MRT.They have 8 inputs and 4 outputs, include a general-purpose 10-bit AD converter to which an inexpensive temperature sensor can be connected, and a small alarm center function is also built in to protect smaller objects. In case of a separate subscription, the signals can be forwarded to the remote monitoring system of the service provider, which may also include an outgoing patrol service. The main features of the app are:• Control of up to 8 different modules (e.g. home, vacation home, office).• Viewing the current status of inputs and outputs.• Switching outputs on and off for arbitrary control tasks, such as opening a garage door or barrier.• The current status of the 8-zone alarm center built into the module (armed-not-armed, last alarm zone, is there an open zone).• Current value of AD converter.• Switching the center on and off.• Switching the heating on and off in the case of thermostat mode