esp-protocols/components/esp_modem

ESP MODEM

The esp-modem component is a managed component for esp-idf that is used for communication with GSM/LTE modems that support AT commands and PPP protocol as a network interface.

Examples

Get started with one of the examples:

• examples/pppos_client -- simple client implemented in C
• examples/modem_console -- C++ example implementing simple terminal console with DCE commands
• examples/ap_to_pppos -- this example focuses on the network connectivity of the esp-modem and provides a WiFi AP that forwards packets (and uses NAT) to and from the PPPoS connection.
• examples/simple_cmux_client -- this example sets up the CMUX mode to talk to the modem using AT commands with simultaneously maintaining active network connection.

Documentation

• Continue with esp-modem brief overview
• View the full html documentation