Alternative WP34S flashing using Arduino

[walter b]

Hi Adam,

(02-19-2014 05:55 PM)adamkov Wrote:  I'm new here and have just registered to share my method of flashing the WP34S firmware to a stock HP30B. No need for any special cable, just a Windows PC, a bunch of wires with alligator clips and Arduino Nano V3.0 (or clone). I used a cheap $10 variant from DX. I had success flashing multiple calculators.

Here is the link (pdf version):
http://goo.gl/ZPCUW0

I also have a html version I'm happy to share just need a place to upload it.

Quite interesting. If you agree and/or contact Pauli, we or you may upload your file(s) to the WP 34S project page at SourceForge.

d:-)