07-05-2019, 02:30 PM
Not sure if it helps any- but here is my config.txt.
# For more options and information see
# http://rpf.io/configtxt
# Some settings may impact device functionality. See link above for details
# 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=0
#overscan_right=0
#overscan_top=0
#overscan_bottom=0
# 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
hdmi_force_hotplug=1
# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=2
hdmi_mode=4
# uncomment to force a HDMI mode rather than DVI. This can make audio work in
# DMT (computer monitor) modes
#hdmi_drive=2
# 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
#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800
# Uncomment some or all of these to enable the optional hardware interfaces
dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on
# Uncomment this to enable the lirc-rpi module
#dtoverlay=lirc-rpi
# Additional overlays and parameters are documented /boot/overlays/README
# Enable audio (loads snd_bcm2835)
dtparam=audio=on
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=256
overscan_scale=1
# BEGIN FREEPLAY MODS
framebuffer_width=1024
framebuffer_height=768
hdmi_force_hotplug=1
HDMI_FORCE_MODE=1
hdmi_group=2
hdmi_mode=4
hdmi_drive=1 #Normal DVI mode (No sound) (2 for HDMI with sound)
dtparam=audio=on
[pi0]
#Freeplay Zero
dtoverlay=audremap,swap_lr=off
dtoverlay=waveshare32b,speed=80000000,fps=60,rotate=270
[pi3]
#Freeplay CM3
dtoverlay=audremap,swap_lr=on
dtoverlay=waveshare32b,speed=99999999,fps=60,rotate=270
[pi2]
#Sometimes we test with Pi2
dtoverlay=audremap,swap_lr=on
dtoverlay=waveshare32b,speed=80000000,fps=60,rotate=270
[all]
dtoverlay=gpio-poweroff,gpiopin=21,active_low
# Disable the ACT LED on the Pi Zero.
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on
audio_pwm_mode=2
dtparam=watchdog=on # Enabling watchdog.
# remove # from following 2 lines to turn wifi and bluetooth off (if not needed, can Speed Up Pi Zero W)
#dtoverlay=pi3-disable-wifi
#dtoverlay=pi3-disable-bt
# END FREEPLAY MODS
[pi3]
dtparam=i2c1_baudrate=400000 #makes a big speed difference
dtoverlay=i2c1-bcm2708,sda1_pin=44,scl1_pin=45,pin_func=6
[all]
[pi3]
dtparam=i2c1_baudrate=400000 #makes a big speed difference
dtoverlay=i2c1-bcm2708,sda1_pin=44,scl1_pin=45,pin_func=6,combine=off
[all]
# For more options and information see
# http://rpf.io/configtxt
# Some settings may impact device functionality. See link above for details
# 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=0
#overscan_right=0
#overscan_top=0
#overscan_bottom=0
# 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
hdmi_force_hotplug=1
# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=2
hdmi_mode=4
# uncomment to force a HDMI mode rather than DVI. This can make audio work in
# DMT (computer monitor) modes
#hdmi_drive=2
# 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
#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800
# Uncomment some or all of these to enable the optional hardware interfaces
dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on
# Uncomment this to enable the lirc-rpi module
#dtoverlay=lirc-rpi
# Additional overlays and parameters are documented /boot/overlays/README
# Enable audio (loads snd_bcm2835)
dtparam=audio=on
gpu_mem_256=128
gpu_mem_512=256
gpu_mem_1024=256
overscan_scale=1
# BEGIN FREEPLAY MODS
framebuffer_width=1024
framebuffer_height=768
hdmi_force_hotplug=1
HDMI_FORCE_MODE=1
hdmi_group=2
hdmi_mode=4
hdmi_drive=1 #Normal DVI mode (No sound) (2 for HDMI with sound)
dtparam=audio=on
[pi0]
#Freeplay Zero
dtoverlay=audremap,swap_lr=off
dtoverlay=waveshare32b,speed=80000000,fps=60,rotate=270
[pi3]
#Freeplay CM3
dtoverlay=audremap,swap_lr=on
dtoverlay=waveshare32b,speed=99999999,fps=60,rotate=270
[pi2]
#Sometimes we test with Pi2
dtoverlay=audremap,swap_lr=on
dtoverlay=waveshare32b,speed=80000000,fps=60,rotate=270
[all]
dtoverlay=gpio-poweroff,gpiopin=21,active_low
# Disable the ACT LED on the Pi Zero.
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on
audio_pwm_mode=2
dtparam=watchdog=on # Enabling watchdog.
# remove # from following 2 lines to turn wifi and bluetooth off (if not needed, can Speed Up Pi Zero W)
#dtoverlay=pi3-disable-wifi
#dtoverlay=pi3-disable-bt
# END FREEPLAY MODS
[pi3]
dtparam=i2c1_baudrate=400000 #makes a big speed difference
dtoverlay=i2c1-bcm2708,sda1_pin=44,scl1_pin=45,pin_func=6
[all]
[pi3]
dtparam=i2c1_baudrate=400000 #makes a big speed difference
dtoverlay=i2c1-bcm2708,sda1_pin=44,scl1_pin=45,pin_func=6,combine=off
[all]