dm_Stop (stop direct mode)

Owned by du
Last updated: Apr 20, 2016
1 min read

Function

int16 dm_Stop(uint16 uiPortNo, char08 *cpErrMsg);

Description

Stop direct mode between Master and IO-Link device. Master returns to the previous mode automatically - master or device.

Input Parameters

  • uchar08 uiPortNo – (virtual) comport number in order to communicate with Master

Output parameters

  • char08 *cpErrMsg – pointer to buffer to return error message (minimum 256 bytes)

Return value

Zero if success or negative error number.

Example

int16 iRes = dm_Stop(iPortNo);