11 Nov 2021, 20:59

j'ai copié directement mon fichier config.txt que j'utilise sur mon pi zero w sur le pi zero 2
-sur mon pi zero w, j'ai bien une image video composite
-sur le pi zero 2 je n'ai rien qui s'affiche, et rien qui se lance.

voici mon fichier config.txt en entier:

############################################################################
# Boot loader configuration                                                #
# Warning: do not edit this file as it will be overwritten when upgrading! #
############################################################################

# Using /etc/modules is deprecated and no longer supported on 4.4 kernel
# So manually enable audio
dtparam=audio=on
audio_pwm_mode=0

# 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

# disable boot rainbow
disable_splash=1

# default CEC name
cec_osd_name=recalbox

avoid_safe_mode=1

kernel=boot/linux
initramfs boot/initrd.gz

# force hdmi while the tv can take time before sending the signal on the hdmi output
#hdmi_force_hotplug=1
sdtv_mode=0

disable_overscan=0
overscan_left=+20
overscan_right=+20
overscan_top=+20
overscan_bottom=+5
overscan_scale=1

# total amount of GPU memory
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=448

# your settings can be set in /boot/recalbox-user-config.txt
include recalbox-user-config.txt

# overclocking settings are automatically managed in this file
# do not remove this line, nor edit the file
include recalbox-oc-config.txt

# Raise the first security limit up to 70° instead of 60° for pi3 and pi4
[pi3]
temp_soft_limit=70

[pi4]
temp_soft_limit=70
dtoverlay=vc4-kms-v3d

# disable 4k resolution
hdmi_pixel_freq_limit:0=200000000
hdmi_pixel_freq_limit:1=200000000

# custom config
[all]