smp_shell.h File Reference

Shell transport for the mcumgr SMP protocol. More...

#include <zephyr/types.h>

Go to the source code of this file.

Data Structures
struct	smp_shell_data
	Data used by SMP shell. More...

Macros
#define	SMP_SHELL_RX_BUF_SIZE   127

Functions
size_t	smp_shell_rx_bytes (struct smp_shell_data *data, const uint8_t *bytes, size_t size)
	Attempt to process received bytes as part of an SMP frame.
void	smp_shell_process (struct smp_shell_data *data)
	Processes SMP data and executes command if full frame was received.
int	smp_shell_init (void)
	Initializes SMP transport over shell.

Detailed Description

Shell transport for the mcumgr SMP protocol.

Macro Definition Documentation

SMP_SHELL_RX_BUF_SIZE

#define SMP_SHELL_RX_BUF_SIZE   127

Function Documentation

smp_shell_init()

int smp_shell_init

(

void

)

Initializes SMP transport over shell.

This function should be called before feeding SMP transport with received data.

Returns

0 on success

smp_shell_process()

void smp_shell_process

(

struct smp_shell_data *

data

)

Processes SMP data and executes command if full frame was received.

This function should be called from thread context.

Parameters

data	SMP shell transfer data.

smp_shell_rx_bytes()

size_t smp_shell_rx_bytes	(	struct smp_shell_data *	data,
		const uint8_t *	bytes,
		size_t	size
	)

Attempt to process received bytes as part of an SMP frame.

Called to scan buffer from the beginning and consume all bytes that are part of SMP frame until frame or buffer ends.

Parameters

data	SMP shell transfer data.
bytes	Buffer with bytes to process
size	Number of bytes to process

Returns

number of bytes consumed by the SMP