MODBUS RTU help

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S_V
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MODBUS RTU help

Post by S_V »

Hello,
this is Component macro in MODBUS Slave (SCADA)

could you kindly share how to retrieve the info ( INDEX 0 thru INDEX 3)

*======================================*
GetLastIncoming

Gets a value from the last incoming command.

Index 0 = 0 Read / 1 Write
Index 1 = 0 Coils / 1 DigInput / 2 AnInput / 3 Register
Index 2 = Address
Index 3 = Number

Parameters

This macro has no parameters

Return value

UINT

*======================================*

Thank you
SV

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Benj
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Re: MODBUS RTU help

Post by Benj »

Thanks for letting us know.

Hopefully should be fixed for you now via the update system.

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