Cognex In-Sight 1721, User Manual

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In-Sight
®
1700 Series Wafer Reader Section 7: Native Mode Commands
65
7.1.2 Send Message
SM" string "[ Event ]
Allows In-Sight protocol commands (see Section 3.6.2: Input/Output) to be sent over a
Native Mode connection to a wafer reader as a text string, and optionally, triggers a
spreadsheet Event.
Inputs : String, Event (Optional).
The Event codes are:
EVENT CODE DESCRIPTION
(0 to 7) Specifies a soft trigger (Soft 0, Soft 1, ... Soft 7).
8 Acquire an image and update the spreadsheet. This option requires the AcquireImage
function’s Trigger argument to be External or Manual.
NOTE The string must be set off with quotations marks.
Output : Status Code, Read Result.
The status codes are:
STATUS CODE DESCRIPTION
1 The command was executed successfully.
0 Unrecognized command.
-2 The command could not be executed.
NOTE The outputs for the read result depend on which of the Output String, Output Score, and Output
Passed checkboxes are selected from the Options tab (see Section 3.6: Setting Options)
Sample Inputs and Outputs
SM"READ"0
1
[UH587IX1CGC3,398.000,1.000]
SM"TUNE(0)"0
1
[UH587IX1CGC3,391.000,1.000]