AT Commands
- Formal
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AT commands, developed by Dennis Hayes, are used to set data connections. The set of short string commands allows developers to set up calls with a modem, as well as perform far more complex tasks.
- Practical
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The set of short string commands allow developers to set up calls with a modem, as well as perform far more complex tasks. Examples of an AT command set is the Telit’s 3G module and the HE910.
