On 19/7/20 4:48 pm, glen english wrote: > What I want to achieve is a instant on, plug and play solution with > digital radio /front panel upgrade path. > > In the spirit of the SM1000. Turn on and it is ready 1 second later > . Just load the image and no more to do. > > This is the way to drive uptake and broad usage. > > and no issues like Pi SD card corruptions when it gets power pulled. > However, I understand, for many applications, the Pi is a good option > . The Pi board is a closed source device at many levels. As for noise, > noise is usually conducted out on cables. rarely radiated on any good > design PCB. RPi are pretty quiet with nothing connected to them. > Thanks for the info Glen
For instant on and having a debug system maybe one of the real time os might be an option. Systems like freeRTOS or even a cut down Linux kernel and program only system (ie no cli just an init program) Cheers Mike _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
