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Topic: Windows 7 (x64) Arduino UNO serial Xon / Xoff (Read 3 times) previous topic - next topic

fvdstrigt

Jan 30, 2011, 11:13 pm Last Edit: Jan 30, 2011, 11:22 pm by fvdstrigt Reason: 1
Hi,
I am using Win7 (64bit) together with Aduino Uno, using Aduino 0022. Installation of USB/serial driver was succesfull. uploading etc. is working fine.
But when I am using the Xon/Xoff protocol on the installed COMx, I am receiving the Xon and Xoff characters in the used application. Because they are transmission control characters I think they should suppressed by USB driver.
Anyone having the same problem and/or solution?

cfc

Excuse this question: aren't we advised to use no flow control with Arduino and XBee's  ?

fvdstrigt

Maybe that's true. But I am not aware.
Just try to use an existing arduino uno project. It's specifying to configure xon/xoff on COMx.
Result: mentioned problems with win7 x64. As far as I understand other members of the project have no issues with 32bit systems.

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