Hello again, just a quick post to keep you updated on the software changes that I did to the new 4.0.0 firmware. Yesterday I already mentioned my work on the software without telling you what has changed. So here we are, these are all significant changes to the firmware:

• Removed command for the buzzer on-time per tick. It's now fixed to 10ms.
• Added command to enable/disable the buzzer. (default is off)
• Added command to set the tick rate of the buzzer. (default is every 20 pulses)
• Added a running median for the device dead time to better compute the current dead time.
• All cps values on the display are now also dead time corrected. This applies to both the energy measuring and geiger modes.
• Implemented the additional button on the PCB to toggle the buzzer on or off.
• All serial commands that took "enable" or "disable" as a parameter now use "on" or "off". So, for example, "set display enable" now becomes "set display on". If you're not sure, the "help" command tells you exactly what you need to know.