| # |
| # Copyright (c) 2016 Intel Corporation. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| menuconfig NET_L2_IEEE802154 |
| bool "Enable IEEE 802.15.4 Radio" |
| default n |
| help |
| Add support for low rate WPAN IEEE 802.15.4 technology. |
| |
| if NET_L2_IEEE802154 |
| |
| config NET_L2_IEEE802154_MGMT |
| bool |
| select NET_MGMT |
| select NET_MGMT_EVENT |
| default n |
| |
| config NET_DEBUG_L2_IEEE802154 |
| bool "Enable IEEE 802.15.4 stack debug messages" |
| default n |
| depends on NET_LOG |
| help |
| Enable it if you want to see what's happening. Only useful |
| for developers. |
| |
| config NET_L2_IEEE802154_ACK_REPLY |
| bool "Enable IEEE 802.15.4 ACK reply logic" |
| default y |
| help |
| Enable inner stack's logic on handling ACK request. Note that |
| if the hw driver has an AUTOACK feature, this is then unnecessary. |
| |
| choice |
| prompt "Device features level support" |
| default NET_L2_IEEE802154_ORFD |
| help |
| Select which features level you want on the device. Depending on it, |
| the device might expose more or less 802.15.4 protocol features. |
| |
| config NET_L2_IEEE802154_ORFD |
| bool "Support only an OVERLY Reduced Functionality Device" |
| help |
| This is a TEST ONLY support. Do not use that in production! |
| This is not spec compliant. This is added for 2 reasons: |
| to support legacy stack behavior and for testing. PAN ID is fixed |
| as well as the channel. The device is not able to scan, associate |
| to a PAN or anything else like that. You have been warned. |
| |
| config NET_L2_IEEE802154_RFD |
| bool "Support Reduced Functionality Device level" |
| select NET_L2_IEEE802154_MGMT |
| help |
| This is the level for PAN device, not PAN coordinator. This will make |
| possible to do active and/or passive scans, as well as associating |
| and disassociating to/from a PAN. Current support is very fragile, |
| thus it is not set as the default level |
| endchoice |
| |
| config NET_L2_IEEE802154_SHELL |
| bool "Enable IEEE 802.15.4 shell module" |
| default n |
| select CONSOLE_SHELL |
| depends on NET_L2_IEEE802154_RFD |
| help |
| This can be used for testing 15.4 through the console via exposing |
| a shell module named "ieee15_4". |
| |
| config NET_L2_IEEE802154_ACK_SET |
| bool "Expose ACK request setting" |
| default n |
| depends on NET_L2_IEEE802154_ORFD |
| select NET_L2_IEEE802154_MGMT |
| help |
| Enable a network management request to let upper layers to force |
| requesting a ACK on any DATA frames. Such setting can be found |
| useful if one needs to send a buffer "reliably". Note however, this |
| becomes utterly useless if application protocol already handles |
| reliability like TCP. |
| |
| config NET_L2_IEEE802154_ORFD_PAN_ID |
| hex "IEEE 802.15.4 fixed PAN ID" |
| depends on NET_L2_IEEE802154_ORFD |
| default 0xabcd |
| help |
| The fixed PAN ID to use for the ORFD. |
| |
| config NET_L2_IEEE802154_ORFD_CHANNEL |
| int "IEEE 802.15.4 fixed channel" |
| depends on NET_L2_IEEE802154_ORFD |
| default 26 |
| help |
| The fixed channel to use for the ORFD. |
| |
| config NET_L2_IEEE802154_FRAGMENT |
| bool "Enable 802.15.4 fragmentation support" |
| default y |
| depends on NET_6LO |
| help |
| If IPv6 packets size more than 802.15.4 MTU, packet is fragmented |
| and reassemble incoming packets according to RFC4944/6282. |
| |
| config NET_L2_IEEE802154_FRAGMENT_REASS_CACHE_SIZE |
| int "IEEE 802.15.4 Reassembly cache size" |
| depends on NET_L2_IEEE802154_FRAGMENT |
| default 1 |
| help |
| Simultaneoulsy reassemble 802.15.4 fragments depending on |
| cache size. |
| |
| config NET_L2_IEEE802154_REASSEMBLY_TIMEOUT |
| int "IEEE 802.15.4 Reassembly timeout in seconds" |
| depends on NET_L2_IEEE802154_FRAGMENT |
| default 5 |
| range 1 60 |
| help |
| Reassembly timer will start as soon as first packet received |
| from peer. Reassembly should be finished within a given time. |
| Otherwise all accumulated fragments are dropped. |
| |
| config NET_DEBUG_L2_IEEE802154_FRAGMENT |
| bool "Enable debug support for IEEE 802.15.4 fragmentation" |
| depends on NET_L2_IEEE802154_FRAGMENT && NET_LOG |
| default n |
| |
| source "subsys/net/ip/l2/ieee802154/Kconfig.radio" |
| |
| endif |
