Replica 1 problems transferring serial data correctly

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Replica 1 problems transferring serial data correctly

If I setup a serial connection and try to load up a text file (hex or basic) "/" appears on the screen followed by a linefeed at  irregular intervals. It is not possible to transfer  longer data correctly!

This effect is only during the serial data transfer.

First I thought that is like the described antenna ground issue described  in ReactiveMicro Wiki.

I use the replica 1 plus and patched the  newest Propeller Firmware .

At the moment no resistor/capacitor hardware patch installed.

Does anyone have any idea what the reason for this could be? 

should I install the additional 100k resistor or capacitor?

 

Thanks for further advise!

Thorsten

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must pause to give the wozmon time to work

You need to insert pauses between characters and lines, in the sending program. Kermit is one program that can do this.

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Another example is minicom.

Another example is minicom. Here it is called the newline delay and character delay. With my Keyboard Serial Terminal (see other topic) I use a line delay of 200 ms and a char delay of 20 ms. But this of course also depends on the used hardware.

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