Command:              CMD_CNVT_GET_SIG_NAMES
Destination:          SD_CNVT
Destination Channel:  0

Description

Clients use this command to retrieve the signal names of a message defined in the XML file that has been parsed.

Command Data Format

Message Name	Padding
variable	0-3 bytes

Message Name

The name of a message contained in the XML signal conversion configuration file previously read. (Formatted as a null terminated string.)

Response Data Format

Number	First Signal	. . .	Last Signal	padding
2 bytes	variable	. . .	variable	0-3 bytes

Number

The number of signal names to follow. (network byte order)

Signal

The name of the signal as a null terminated string.

note:

The signal names are variable lengths. Each name is terminated with a null character, making it a standard C string. This enables the use of strcpy() and length() when working with the names.

Response Return Codes

RESP_OK	Execution of the command was successful.
RESP_INVAL_PARAM	No LDF (LIN Description File) has been parsed.
RESP_UNSUPPORTED	This command is not supported on the specified channel.
RESP_UNREG	The specified source channel is not registered with the server.
RESP_UNKNOWN_ERR	An unknown error occurred.