jimmyw/esp-idf-ppp-server
uploaded 2 months ago

0.0.1

Connect two ESP32 together with serial uart, and set up a PPP ip network between them.

readme

# PPP SERVER example Instructions Check out this repo in two locations, one client and one server. On both sides specify: * EXAMPLE_MODEM_DEVICE_NULLMODEM Will directly connect ppp without any AT crap * EXAMPLE_MODEM_PPP_BAUDRATE to your desired baudrate *EXAMPLE_MODEM_PPP_FLOW 0: none, 1: software, 2: hardware * EXAMPLE_MODEM_UART_TX_PIN Default 16 * EXAMPLE_MODEM_UART_RX_PIN Default 17 * EXAMPLE_MODEM_UART_RTS_PIN Default 27 * EXAMPLE_MODEM_UART_CTS_PIN Default 23 * CONFIG_EXAMPLE_LCP_ECHO To detect if link goes down On the server side: * Apply esp-idf-ppp_server.patch * Enable CONFIG_LWIP_PPP_SERVER_SUPPORT Connect both chips togheter, remember to cross TX/TX and RTS/CTX On boot, client will automatlicly connect to server Run ping or iptraf to test the link.

Links

Supports all targets

Maintainer

  • Jimmy Wennlund <jimmy@wennlund.nu>

License: Apache-2.0

To add this component to your project, run:

idf.py add-dependency "jimmyw/esp-idf-ppp-server^0.0.1"

or download archive

Dependencies

  • ESP-IDF >=5.0.0

    • Examples:

    ppp-server-example

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