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Jan 31, 2021 at 09:46 AM

Read COMM port using ABAP w/o third party software

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I have worked with the function module presented here: Read COMM port using ABAP w/o third party software

Function module works fine, I am able to Read data from serial port..

Problem is when i use function module in program , it shows garbage data

actual output in FM = ##1bH 04855## but same in FM used in program

garbage shows output as = #1bH##"C+*#.

Plz Help me for this issue,

Its urgent.