4 Aug 2017, 17:20

@acris
Still nothing, always a white screen even with chmod 777.
ps aux | grep fbcp gives:

  633 root     grep fbcp

Here is my config.txt file:

# uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1

disable_overscan=1

# uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=1
#hdmi_mode=1

# comment to get jack audio
hdmi_drive=2

config_hdmi_boost=0

# force hdmi while the tv can take time before sending the signal on the hdmi output
#hdmi_force_hotplug=1

# uncomment for composite PAL
#sdtv_mode=2

# uncomment for lirc-rpi
#dtoverlay=lirc-rpi

# if you plug your tv at the same time as your rpi and that the rpi switches from the hdmi or give a low resolution because tv had no enough time to initialize it
boot_delay=3

# uncomment if you don't want the rainbow at startup
disable_splash=1

# Overclock
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=512

avoid_safe_mode=1

kernel=zImage

#Waveshare 3.2 TFT Screen
#same resolution for hdmi and tft
hdmi_force_hotplug=1
hdmi_cvt=320 240 60 1 0 0 0
hdmi_group=2                
hdmi_mode=1                 
hdmi_mode=87                

dtparam=spi=on              
dtoverlay=waveshare32b:rotate=270,speed=82000000

And the file permissions for the overlays:

-rwxr-xr-x    1 root     root          2354 Aug  2 21:36 waveshare32b.dtbo
-rwxr-xr-x    1 root     root          2682 Aug  2 21:36 waveshare35a.dtbo

fbcp still outputs the same thing in the log file.

Here is the archive from the recalbox-support script: http://dl.free.fr/rluEHn909