8x1 programmable LCD digital voltmeter module
This is the default firmware and it is already loaded on the
atmega328p chip included in the kit for
"Programmable 8-character LCD module and digital voltmeter"
from tuxgraphics.
It provides a "configurable DVM module".
See http://tuxgraphics.org/electronics/
You can load that firmware back onto the chip in case
you had overwritten it with your own software and you
would like to go back to the "configurable DVM module"
feature.
The command to load that firmware is:
avrdude -P COM2 -p m328p -c stk500v2 -e -U flash:w:config-DVM-firmware.hex
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Revision history
2015-01-28: version 1.0 -- first version
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