:orphan:

.. title:: NET_PPP_UART_BUF_LEN

.. option:: CONFIG_NET_PPP_UART_BUF_LEN

*Buffer length when reading from UART*

Type: ``int``

Help
====

This options sets the size of the UART buffer where data
is being read to.

Direct dependencies
===================

\ :option:`NET_PPP <CONFIG_NET_PPP>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 8

Kconfig definition
==================

.. highlight:: kconfig

At ``drivers/net/Kconfig:26``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``drivers/Kconfig:22``

Menu path: (Top) → Device Drivers → Point-to-point (PPP) UART based driver

.. parsed-literal::

    config NET_PPP_UART_BUF_LEN
    	int "Buffer length when reading from UART"
    	default 8
    	depends on \ :option:`NET_PPP <CONFIG_NET_PPP>`
    	help
    	  This options sets the size of the UART buffer where data
    	  is being read to.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*