capabilities of HP prime solver

[bhennink]

Hi Pieter tried that in the emulator on my PC at work and that seems to work. That is very nice

One strange observation, Am I correct that a variable in the equation is only 1char and optional en number like R1, C1 etc?? Or is that some setting that I could change?

I am used to var names like RSNS,RSTU,COSC,RPAR,CDEC etc.

These var names ar like used in datasheets of components and make it easy to recognize