Hi,
Is it possible get char from keyboard to CODESYS to string variable ? Can you give me a hint how do it?
Well, you can use default hotkeys configuration in Visualization Manager.
Simple example:
Keep in mind that it not works in CDS IDE service visu. Check it in web-visualization with CODESYS Control Win V3.
I am thinking about text input to CODESYS string variable, for example from barcode scanner, it is possible ?
It's other task, but yep, it's possible, if you could connect to this scanner (for example, through RS-232).
Use CAA SerialCom library to work with COM-port directly (send data/receive data).
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Hi,
Is it possible get char from keyboard to CODESYS to string variable ?
Can you give me a hint how do it?
Well, you can use default hotkeys configuration in Visualization Manager.
Simple example:
Keep in mind that it not works in CDS IDE service visu. Check it in web-visualization with CODESYS Control Win V3.
I am thinking about text input to CODESYS string variable, for example from barcode scanner, it is possible ?
It's other task, but yep, it's possible, if you could connect to this scanner (for example, through RS-232).
Use CAA SerialCom library to work with COM-port directly (send data/receive data).