This is not a huge problem but is there anyway to edit the software for a GMC-320+. A friend of mine (Cody Reeder- Cody's Lab) made a video on his uranium ore collection. When he got tested his highest sample +50,000 cpm it would reset the cpm and go back up and do the same thing. https://youtu.be/xbOt8Au6thY
No, they won't give us the code. I asked for the same thing earlier. I have made the suggestion to change to CPS if the value is over 65535 cpm, which is the current limit ATM you can simply add the next cpm value to the 65535 and have a proper reading. This works.
GMC-300E+ V4.20 with sbt-11a alpha tube
My statements are "stuff-a-hobbyist-says" and not in any way professional.
The 65535 is standard integer data type in software which takes two bytes space to store. It can be increased to 4 bytes data long integer type, which can handle 0 to 4,294,967,295 CPM. I think that is more than enough for this level Geiger Counter.
It needs more CPU power, memory and time to calculate the data. But it is doable.
Currently the software version is V4. Expecting V5 should address this issue.