Re: [9fans] No signal on some monitors with Raspberry Pi 400

2021-03-10 Thread hiro
i even get 4k@60hz here on a rpi4 on 9front, but there was a lot of interference with bluetooth, wifi and usb3, it might be you need an extra strong signal, did you try with a short cable that has a high bandwidth? On 3/10/21, Bakul Shah wrote: > On Mar 10, 2021, at 8:53 AM, Richard Miller

Re: [9fans] No signal on some monitors with Raspberry Pi 400

2021-03-10 Thread Bakul Shah
On Mar 10, 2021, at 8:53 AM, Richard Miller <9f...@hamnavoe.com> wrote: >> That is, if I plug into a ~10 year old Vizio television >> everything works fine at a reasonable resolution (1280x1024? I haven't yet >> figured >> out which utility to use to query display properties) > > Here's a

Re: [9fans] No signal on some monitors with Raspberry Pi 400

2021-03-10 Thread Richard Miller
> That is, if I plug into a ~10 year old Vizio television > everything works fine at a reasonable resolution (1280x1024? I haven't yet > figured > out which utility to use to query display properties) Here's a simple way: term% echo `{dd -if /dev/screen -bs 64 -count 1} > , but if I plug it

[9fans] No signal on some monitors with Raspberry Pi 400

2021-03-10 Thread Kent R. Spillner
Howdy- I recently bought a Raspberry Pi 400 and installed Richard Miller's 9pi img (https://9p.io/sources/contrib/miller/9pi.img.gz) onto a microSD card via Raspberry Pi's Imaging tool. Everything works fine and I'm really enjoying learning Plan 9, however some monitors don't detect any signal.