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Thermal Barcode Printer is not responding to Arduino Mega ADK #1

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Vamshi253 opened this issue Feb 9, 2021 · 1 comment
Open

Thermal Barcode Printer is not responding to Arduino Mega ADK #1

Vamshi253 opened this issue Feb 9, 2021 · 1 comment

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@Vamshi253
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Hello,

Firstly, thank you for providing this library. Currently, I am trying to drive a thermal barcode printer from Arduino Mega ADK via USB. I have used this library and examples. What I have found is command issue is successful, but the printer is not responding.
Is it like the library compatible only with Arduino UNO+USB Host Shield and not with Arduino Mega ADK? Could you please help me in resolving this issue?

Thank you
@sarukutti
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it will work for the boards which have host functionality i think.....both uno and mega didn't have inbuilt host capability so we need an another ic like max3421e

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@Vamshi253 @sarukutti