Reply To: UM7 register 137
“Is the firmware also responsible for the graphs no longer working in the CHR serial interface?”
Can you please be more specific which graphs are not working? I am unaware of this issue.
The firmware is not responsible for the graphing functionality that is handled on the PC side.
The firmware does all the heavy lifting on the UM7 pcb, including the transfer of data to and from the UM7.