ToF

Your German is quite good - you just missed an l in "willkommen" but I think the reason is that the very similar welcome is spelled with just one. Your idea sound interesting - should not be impossible. A frequency modulated laser and some photodiodes/phototube or a small PV element comes to mind but using some daylight or IR should work to. Maybe with an added phase-turning mechanismen? Or maybe an IR and a UV emitter together - one for energy, the other for communication. Efficiency would be low and damping of the fiber as function of their lenght - but doing it with just some mW on shorter

Don't know if it helps, but http://homepages.ius.edu/RWISMAN/C335/HTML/msp430Interrupts.HTM says: The ADC ISR is unusual in requiring the CPU core to be turned On by clearing (setting to 0) the CPUOFF bit. While its not quite clear why it is necessary, failure to do so results in no further executions of the ADC ISR. _BIC_SR(CPUOFF); // Clear CPUOFF bit to re-enable CPU interrupt

Greetings! My name is Tom. I am a renewable energy engineering student with a focus in PV, smart grid stuff and heat pumps. I switched over to MSP430 from Arduino because of its ultra low power modes and lower price tag. Have some more or less knowledge in electrotechnics, some electronics, technical optics and precision engineering as well as common metal machining from my former job. The programming force is weak with me but more often than not I got my ideas done - not in good style but somehow. So I am just here trying to get a bit better and learn some new things and build some stuff

Greetings! What happens to the project? Is it still alive?