02-10-2021, 01:47 PM
(This post was last modified: 02-10-2021, 01:49 PM by TheOldPresbyope.)
Francesco,
I was dealing with a simpler case at the time. I wanted only to display to a 3.5" LCD HAT which has an HDMI interface and it was before I had an RPi4B in my hands. Single display, single HDMI port. I had already developed song-status displays. I was writing directly to the framebuffer taking advantage of all the cool stuff in pygame. Then I got interested in PeppyMeter. I'll have to revisit my notes.
Aren't the PeppyMeter displays lovely? Many decades ago I worked in radio and on-site event recording. I'm still in love with bouncing analog level meters.
And the pandemic is marching to the beat of its own drummer. My area isn't the worst but it's nowhere near the best by any objective measure you choose.
Stay safe.
Regards,
Kent
I was dealing with a simpler case at the time. I wanted only to display to a 3.5" LCD HAT which has an HDMI interface and it was before I had an RPi4B in my hands. Single display, single HDMI port. I had already developed song-status displays. I was writing directly to the framebuffer taking advantage of all the cool stuff in pygame. Then I got interested in PeppyMeter. I'll have to revisit my notes.
Aren't the PeppyMeter displays lovely? Many decades ago I worked in radio and on-site event recording. I'm still in love with bouncing analog level meters.
And the pandemic is marching to the beat of its own drummer. My area isn't the worst but it's nowhere near the best by any objective measure you choose.
Stay safe.
Regards,
Kent
