Hi!
First post here and my english is not something to write home about!
On the mentioned combo I installed a fresh Raspbian with desktop.
I activated SPI in raspi-config, updated the OS then for HyperPixel4 Installation I used:
curl https://get.pimoroni.com/hyperpixel4 1 | bash
as instructed on https://learn.pimoroni.com/tutorial/sandyj/getting-started-with-hyperpixel-4 2
Then attached HyperPixel4 display, reboot but there is nothing shown on the display.
Display backlighting is on and I use the combo headless.
systemctl shows as follows:
sudo systemctl status hyperpixel4-init.service
hyperpixel4-init.service - HyperPixel 4.0" LCD Display Initialization
Loaded: loaded (/etc/systemd/system/hyperpixel4-init.service; enabled; vendor preset: enabled)
Active: inactive (dead) since Sat 2021-05-01 01:04:06 EEST; 7h ago
Process: 317 ExecStart=/usr/bin/hyperpixel4-init (code=exited, status=0/SUCCESS)
Main PID: 317 (code=exited, status=0/SUCCESS)
May 01 01:04:05 Siddeley-Hole systemd[1]: Starting HyperPixel 4.0" LCD Display Initialization…
May 01 01:04:06 Siddeley-Hole systemd[1]: hyperpixel4-init.service: Succeeded.
May 01 01:04:06 Siddeley-Hole systemd[1]: Started HyperPixel 4.0" LCD Display Initialization.
journalctl -xe | grep hyper
– Subject: A start job for unit hyperpixel4-init.service has begun execution
– A start job for unit hyperpixel4-init.service has begun execution.
May 01 01:04:06 Siddeley-Hole systemd[1]: hyperpixel4-init.service: Succeeded.
– The unit hyperpixel4-init.service has successfully entered the ‘dead’ state.
– Subject: A start job for unit hyperpixel4-init.service has finished successfully
– A start job for unit hyperpixel4-init.service has finished successfully.
May 01 08:57:37 Siddeley-Hole sudo[885]: pi : TTY=pts/0 ; PWD=/home/pi ; USER=root ; COMMAND=/usr/bin/systemctl status hyperpixel4-init.service
I don’t know what to do next to see an image on the display.
Could you point me in the right direction, please? TY!