paul- wrote:
> I routinely run bluetooth on 4 rpi boards for testing. They all just
> work
>
> RPI3
> RPI3B+
> RPI4
> RPI4 - aarch64
>
> I realize the web interface says bluetooth is on, but can you check to
> be sure bluetooth is enabled in the config.txt?
Hey Paul. I see nothing like disable-bt.
After the boot, i see on the display a error:
Code:
--------------------
Initialization timed out.
Can't get device info: No such device
Can't get device info: No such device
--------------------
I think its a bluetooth error.
config.txt
Code:
--------------------
# For more options and information see
# http://rpf.io/configtxt
# Some settings may impact device functionality. See link above for details
[PI0]
initramfs rootfs-pCP-13.0.gz,modules-5.10.42-pcpCore.gz followkernel
kernel kernel51042.img
[PI1]
initramfs rootfs-pCP-13.0.gz,modules-5.10.42-pcpCore.gz followkernel
kernel kernel51042.img
[PI2]
initramfs rootfs-pCP-13.0.gz,modules-5.10.42-pcpCore-v7.gz followkernel
kernel kernel51042v7.img
[PI3]
initramfs rootfs-pCP-13.0.gz,modules-5.10.42-pcpCore-v7.gz followkernel
kernel kernel51042v7.img
[PI4]
initramfs rootfs-pCP-13.0.gz,modules-5.10.42-pcpCore-v7l.gz followkernel
kernel kernel51042v7l.img
[CM4]
otg_mode=1
[ALL]
cmdline cmdline.txt
# uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1
# uncomment this if your display has a black border of unused pixels visible
# and your display can output without overscan
#disable_overscan=1
# uncomment the following to adjust overscan. Use positive numbers if console
# goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16
# uncomment to force a console size. By default it will be display's size
minus
# overscan.
#framebuffer_width=1280
#framebuffer_height=720
# uncomment if hdmi display is not detected and composite is being output
# uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=1
#hdmi_mode=1
# uncomment to force a HDMI mode rather than DVI. This can make audio work in
# DMT (computer monitor) modes
# uncomment to increase signal to HDMI, if you have interference, blanking, or
# no display
#config_hdmi_boost=4
# uncomment for composite PAL
#sdtv_mode=2
#----------------------------------------------------
dtparam=i2c_arm=on,spi=on,i2s=on
#---pCP----------------------------------------------
# pCP does not use graphics chip by default, free up most memory
gpu_mem=16
initial_turbo=60
disable_pvt=1
# onboard audio overlay
dtparam=audio=on
audio_pwm_mode=2
#Disable Bluetooth on both rpi3 and rpi0W
# uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=
#gpu_freq=
#core_freq=
#sdram_freq=
#over_voltage=
#force_turbo=
# Remove audio hiss
# disable_audio_dither=1
#If booting from USB or network, enable this option to reduce CPU load
looking for a non-existing card.
#dtparam=sd_poll_once
# Screen rotation 0 => 0 degrees, 2 => 180 degrees
lcd_rotate=2
#Custom Configuration Area, for config settings that are not managed by pCP.
#pCP will retain these settings during insitu-update
#---Begin-Custom-(Do not alter Begin or End Tags)-----
#---End-Custom----------------------------------------
dtoverlay=disable-wifi
--------------------
------------------------------------------------------------------------
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