I'm sure there are more features that could be useful!
Might also be interesting to think about different use-cases for the software. Two that spring to mind are:
Quick testing of sensors to test their range in different conditions
Setting up low-budget 'hack' science experiments - suitable for primary/secondary/undergraduate projects. E.g. testing the frequency of oscillation of a steel ruler with an accelerometer
I've made a starting list here to get us going: https://github.com/dangallichan/VIC-HACK-SerialScope/wiki/Features-Specifications-wishlist
I'm sure there are more features that could be useful!
Might also be interesting to think about different use-cases for the software. Two that spring to mind are: