M-H wrote: > Nice optimisation Chill, > For use in your camper your could do with a few buttons or rotary+push > controllers. > > And just thinking out loud, There are 2 SPI controllers in the Pi, Would > the driver be able to drive 2 screens in parallel ? > And if technically possible, what use could made in jivelite ? Myself I > am quite fond of the kolossos VU meters, One on each :-) ? > > Regarding the script, and the risk of hanging forever; > You could start with PIGI=20 > and deduct 1 each time you wait for an other iteration. > When it reaches 0 it will end, but perhaps with the wrong message. > So at PIGI=1 message 'waiting did not work out' deduct one more and > exit. > > Regards M-H
Yeah, for my camper I have a few options in mind. Adding a Pirate Audio 3W amp board to the 3A+ server is now one possibility, because it would save me taking a line out all the way to dashboard radio. But since I'm refitting the interior I may find a space for a bigger permanent screen with buttons and rotary controllers. Two screens? I'm not sure. Interesting idea, but I don't really know what I'm doing with all this SPI stuff. I have managed to change to CS=1 (by using BCM7 for CS), but this makes me think that the pinout diagram for the Pirate Audio boards ('here' (https://pinout.xyz/pinout/pirate_audio_line_out)) may not be correct, since it has BCM8 for CS, and I understand that BCM8 is the chip select for SPI0.0, yet the fbtft_device command that works with the Pirate Audio board uses cs=1. But I'm a bit out of my depth here. Good idea with the countdown timer in the sbpd script, thanks. ------------------------------------------------------------------------ chill's Profile: http://forums.slimdevices.com/member.php?userid=10839 View this thread: http://forums.slimdevices.com/showthread.php?t=111502 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix