FB_BangOlufsenGetDeviceInfo

Examples

Download demo project

VAR_INPUT

sNetId          : T_AmsNetId;
bExecute        : BOOL;
tTimeout        : TIME := t#5s;

sNetId: AMS Net ID of the target device on which the TwinCAT Bang & Olufsen Server is operated.

bExecute: The command is triggered by a rising edge at this input.

tTimeout: Indicates the time before the function is cancelled.

VAR_OUTPUT

bBusy             : BOOL;
bError            : BOOL;
udiErrorId        : UDINT;
udiDeviceVersion  : UDINT;
sDeviceName       : STRING;

bBusy: This output remains TRUE until the block has executed a command request, but at the longest for the time period applied at the tTimeout input. No new commands are accepted at the inputs as long as bBusy = TRUE.

bError: This output is switched to TRUE if an error occurs during the execution. The command-specific error code is contained in udiErrorId. If the function block is called again with TRUE on bExecute, then bError is reset to FALSE and udiErrorId to 0.

udiErrorId: Contains the command-specific error code of the most recently executed command. Is reset to 0 by the execution of a command at the inputs.

udiDeviceVersion: Version of the TwinCAT Bang & Olufsen Server.

sDeviceName: Name of the TwinCAT Bang & Olufsen Server.

Requirements