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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@EricMeyer
After a fumbling around a bit I was able to use the DfuFileMgr to generate a .dfu from the .bin and then selected the upgrade option which it said was successful. Cleaned off the graphite mark and reconnected in the IDE and it still says that I have 1v91. I thought I had it ... suggestions?
One more thing ... I have confirmed that my button is working, because I wrote some code that would light the LED when button was pressed. Worked like a champ. Push the button and it lights, release and it goes out.