@0x47df I might still have a smart response xe kicking about if you wanted to try coding a calculator firmware for that https://hackaday.com/2021/06/29/smart-response-xe-turned-pocket-basic-playground/

@en4rab oh, yeah, i think i have five of them kicking about in a box?

i think i picked mine up because of the specan firmware, well before nanoSA was a thing. kinda just rotted in a box since, i had trouble with counterfeit TI modules.

i also wanted to write some baudot-encoding/decoding firmware to try doing some autotuning+autobauding RTTY on them as a nice little companion to my radio, or at least see if i could make it agree with speaking to a real ultratec, but the math for doing fft with little resource was something i struggled on.

i should find where i put them...

@0x47df after I got the LCD working and Mick got them in hackaday everyone started buying them thinking they were going to make money reselling them so I lost all interest. There is a super start trek firmware id like to try https://github.com/Subsystems-us/Smart-Response-Super-Star-Trek