Hello,
You'll the firmware at http://fr.blitzortung.org/Compendium/Firmware/
Don't forget to read Red_PCB_12_PCB_13_ATMEGA_info.txt.
You'll the firmware at http://fr.blitzortung.org/Compendium/Firmware/
Don't forget to read Red_PCB_12_PCB_13_ATMEGA_info.txt.