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[WP-34S] Troubleshoot internal USB Board
01-22-2021, 12:26 AM
Post: #3
RE: [WP-34S] Troubleshoot internal USB Board
My computer is Windows 10, and I am running MySamba as Adminstrator.

My 34S was flashed with an older version of the firmware, and I was attempting to update it via the flashing procedure I have always used, namely HP cable with Prolific Serial Converter and MySamba. It has the USB board installed, but I could not get it flashing that way previously, so I use the HP cable instead.

I have the PDF Version of the WP-34S v3.3 Manual. In Appendix A, I follow all steps until step A9:

"A9. Now click "Send File" in the MySamBa window", at which point MySamba, after a few seconds says "unable to connect".

I have successfully flashed 3 other units today using the same procedure, with 100% success. These other 3 units do not have the USB board.

Batteries are measured at 3V each.

-- Sanjeev Visvanatha
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RE: [WP-34S] Troubleshoot internal USB Board - Sanjeev Visvanatha - 01-22-2021 12:26 AM



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