Fourdee
commented
7 years ago @k-plan
Thanks for report (very nice report 😄 ) 👍
Should be able to get round to this on Tue. Just finishing up: https://github.com/Fourdee/DietPi/issues/1007
Closed k-plan closed 7 years ago
Fourdee
commented
7 years ago @k-plan
Thanks for report (very nice report 😄 ) 👍
Should be able to get round to this on Tue. Just finishing up: https://github.com/Fourdee/DietPi/issues/1007
k-plan
commented
7 years ago @Fourdee
Thanks for report (very nice report 😄 ) 👍
No problem, you created a nice template. 😉
With older Kernel Linux DietPi 4.4.50+ #1 Tue Mar 7 15:10:58 UTC 2017 armv6l GNU/Linux e.g. DietPi v.14x it will work "out-of-the-box".
Do some deeper testing and research on a fresh installed DietPi_v150_RPi-armv6-(Jessie).img
It exist a new Driver packet/ Online-Installer: [LCD-show-170309.tar.gz (network connection is required while installing)] http://www.waveshare.com/wiki/3.2inch_RPi_LCD_(B)#Driver
and some hints: (http://www.waveshare.com/wiki/3.2inch_RPi_LCD_(B)#Method_1._Driver_installation)
Note: this LCD won't work after apt-get upgrade, in such cases, please edit the config.txt file in the SD card and remove this statement: dtoverlay=ads7846
and
How LCD to work with a camera at same time (picamera): http://www.waveshare.com/wiki/3.2inch_RPi_LCD_(B)#How_to_work_with_a_camera
Result: (only tested with dietpi-cloudshell, not tested with Desktop and Touchscreen!)
root@RPi-3_no-WiFi:~# cat /boot/cmdline.txt
dwc_otg.lpm_enable=0 console=tty1 console=ttyAMA0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait fbcon=map:10 fbcon=font:ProFont6x11root@RPi-3_no-WiFi:~# cat /DietPi/config.txt
. . .
#Waveshare 32 LCD
dtoverlay=waveshare32b:rotate=270
## dtoverlay=ads7846,cs=1,penirq=17,penirq_pull=2,speed=1000000,keep_vref_on=1,swapxy=0,pmax=255,xohms=60,xmin=200,xmax=3900,ymin=200,ymax=3900
dtoverlay=w1-gpio-pullup,gpiopin=4,extpullup=1
. . .root@RPi-3_no-WiFi:~# ls -lah /boot/overlays | grep wave
-rwxr-xr-x 1 root root 2.1K Jul 2 14:21 waveshare32b.dtbo
-rwxr-xr-x 1 root root 2.1K Jul 2 14:21 waveshare32b-overlay.dtb
> root@RPi-3_no-WiFi:~# ls -lah LCD-show
> total 144K
> drwxrwxrwx 6 root root 4.0K Mar 8 14:13 .
> drwxr-xr-x 6 root root 4.0K Jul 2 14:17 ..
> drwxrwxrwx 2 root root 4.0K Jul 9 2016 ?
> drwxrwxrwx 2 root root 4.0K Mar 8 13:12 boot
> -rwxrwxrwx 1 root root 168 Jul 9 2016 cmdline.txt
> -rwxrwxrwx 1 root root 1.6K Mar 16 2016 dtc.sh
> drwxrwxrwx 3 root root 4.0K Aug 4 2016 etc
> -rwxrwxrwx 1 root root 2.1K Jul 9 2016 inittab
> -rwxrwxrwx 1 root root 1.7K Mar 8 17:02 LCD101-1024x600-show
> -rwxr-xr-x 1 dietpi dietpi 1.7K Mar 8 17:39 LCD28-show
> -rwxrwxrwx 1 nobody nogroup 1.7K Mar 8 17:42 LCD32-show
> -rwxr-xr-x 1 root root 1.7K Mar 8 17:35 LCD35B-show
> -rwxr-xr-x 1 dietpi dietpi 1.7K Mar 8 17:37 LCD35CPLD-show
> -rwxrwxrwx 1 root root 1.7K Mar 8 17:21 LCD35-show
> -rwxrwxrwx 1 root root 1.6K Mar 8 16:05 LCD43-show
> -rwxr-xr-x 1 root root 1.6K Mar 8 17:44 LCD4-800x480-show
> -rwxrwxrwx 1 root root 1.6K Mar 8 17:45 LCD4-show
> -rwxrwxrwx 1 root root 1.6K Mar 8 17:47 LCD5-show
> -rwxrwxrwx 1 root root 1.6K Mar 8 18:45 LCD7-1024x600-show
> -rwxrwxrwx 1 root root 1.6K Mar 8 17:53 LCD7-800x480-show
> -rwxrwxrwx 1 root root 264 Jul 9 2016 LCD-hdmi
> drwxrwxrwx 3 root root 4.0K Jul 9 2016 usr
> -rwxrwxrwx 1 root root 2.1K Jul 9 2016 waveshare32b-overlay.dtb
> -rwxrwxrwx 1 root root 2.7K Jul 28 2016 waveshare35a-overlay.dtb
> -rwxr-xr-x 1 root root 2.6K Oct 10 2016 waveshare35b-overlay.dtb
> -rwxr-xr-x 1 dietpi dietpi 2.7K Feb 21 04:22 waveshare35cpld-overlay.dtb
> -rwxr--r-- 1 nobody nogroup 38K Jul 9 2016 xinput-calibrator_0.7.5-1_armhf.debTested with WiFI and/or ethernet connection - works.
k-plan
commented
7 years ago @Fourdee
can't get X11 working on RPi fbdev (LXE Desktop): https://github.com/Fourdee/DietPi/issues/409#issuecomment-232729020
But I still think, use a 3.2'' display for DietPi Cloudshell, its more than enough.
Fourdee
commented
7 years ago @k-plan
Bumped to v154. Need to get v153 wrapped up.
Fourdee
commented
7 years ago Notes:
Options:
Fourdee
commented
7 years ago fbturbo and fbdev drivers. No joy.Fourdee
commented
7 years ago Resolved for v154. @k-plan Thanks for the update driver, latest DTB overlay did the trick 👍
Creating a bug report/issue:
@Fourdee
Required Information:
DietPi Version | => 152
SBC Device : => RPi 3
Power supply used : => offical RPi Power Supply 5,1 V / 2.5 A
SD card used : => ScanDisk Extreme 16GB U3
Distro (EG: Jessie) : ==>
Linux RPI-3 4.9.30-v7+ #2 SMP Wed Jun 7 18:57:30 BST 2017 armv7l GNU/LinuxAdditional Information (if applicable):
Software title? =>
dietpi-cloudshell&LCD Panel addon: waveshare32Can this issue be replicated on a fresh installation of DietPi? => Yes
Expected behaviour:
Actual behaviour:
Steps to reproduce:
dietpi-softwareanddietpi-configDid you submit a
dietpi-bugreport?NO!
Extra details:
have a look here: RPI3-waveshare32-white screen of brilliance-Diepti V152
and
cu k-plan