is a Delphi and C++Builder component designed to communicate with GSM modems and phones with integrated modems. It allows sending and receiving SMS messages, making calls, and executing custom AT commands using AT (Hayes) compliant GSM modems. It supports both physical serial port connections and virtual serial ports created by USB, Bluetooth, or IrDA devices. You can also use it with Android phones by installing the necessary USB drivers and enabling USB debugging.
The component is compatible with various Windows versions, from Windows 2000 to Windows 11, and it supports a wide range of Delphi and C++Builder versions, ensuring flexibility for developers. Installation is straightforward: unzip the package, compile the included files, and add the component to your development environment. Once installed, you can drag and drop the component onto a form and customize its settings through the Object Inspector. If you encounter any issues with C++Builder, you can adjust certain project settings to resolve them.
The demo version of ZylGsm.NET is fully functional within the Delphi and C++Builder IDEs, but it displays a nag screen. The licensed version removes this limitation and can be used outside of the IDE. For 64-bit support, the component must first be installed as a 32-bit version, and then the 64-bit platform should be added in the project settings. This makes it possible to create 64-bit applications using the component.
