| # Copyright Runtime.io 2018. All rights reserved. |
| # Copyright Nordic Semiconductor ASA 2020-2022. All rights reserved. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| # The Kconfig file is dedicated to shell transport of MCUmgr |
| # subsystem and provides Kconfig options to control aspects of |
| # the transport. |
| # |
| # Options defined in this file should be prefixed: |
| # MCUMGR_TRANSPORT_SHELL_ |
| |
| menuconfig MCUMGR_TRANSPORT_SHELL |
| bool "Shell mcumgr SMP transport" |
| depends on SHELL |
| depends on BASE64 |
| help |
| Enables handling of SMP commands received over shell. This allows |
| the shell to be use for both mcumgr commands and shell commands. |
| |
| if MCUMGR_TRANSPORT_SHELL |
| |
| config MCUMGR_TRANSPORT_SHELL_MTU |
| int "Shell SMP MTU" |
| default 256 |
| help |
| Maximum size of SMP frames sent and received over shell. This value |
| must satisfy the following relation: |
| MCUMGR_TRANSPORT_SHELL_MTU <= MCUMGR_TRANSPORT_NETBUF_SIZE + 2 |
| |
| config MCUMGR_TRANSPORT_SHELL_RX_BUF_COUNT |
| int "Shell SMP RX buffer count" |
| default 2 |
| help |
| Number of buffers used for receiving SMP fragments over shell. |
| |
| config MCUMGR_TRANSPORT_SHELL_INPUT_TIMEOUT |
| bool "Shell input expiration" |
| help |
| If enabled, will time out a partial or erroneous MCUmgr command |
| received via the shell transport after a given time. This prevents |
| the shell from becoming locked if it never receives the full packet |
| that a header indicated it would receive. |
| |
| config MCUMGR_TRANSPORT_SHELL_INPUT_TIMEOUT_TIME |
| int "Shell input expiration timeout" |
| depends on MCUMGR_TRANSPORT_SHELL_INPUT_TIMEOUT |
| default 3000 |
| help |
| Time (in msec) after receiving a valid MCUmgr header on the serial |
| transport before considering it as timed out and returning the shell |
| to normal operation. |
| |
| endif # MCUMGR_TRANSPORT_SHELL |
