Packages
nerves_system_rpi0
2.0.3
2.1.0
2.0.4
2.0.3
2.0.2
2.0.1
2.0.0
2.0.0-rc.3
2.0.0-rc.2
2.0.0-rc.1
retired
2.0.0-rc.0
retired
1.33.1
1.33.0
1.32.0
1.31.4
1.31.3
1.31.2
1.31.1
1.31.0
1.30.1
1.30.0
1.29.1
1.29.0
1.28.1
1.28.0
1.27.1
1.27.0
1.26.0
1.25.1
1.25.0
1.24.1
1.24.0
1.23.2
1.23.1
1.23.0
1.22.2
1.22.1
1.22.0
1.21.2
1.21.1
1.21.0
1.20.2
1.20.1
1.20.0
1.19.0
1.18.4
1.18.3
1.18.2
1.18.1
1.18.0
1.17.3
1.17.2
1.17.1
1.17.0
1.16.2
1.16.1
1.16.0
1.15.1
1.15.0
1.14.1
1.14.0
1.13.3
1.13.2
1.13.1
retired
1.13.0
1.12.2
1.12.1
1.12.0
1.11.2
1.11.1
1.11.0
1.10.2
1.10.1
1.10.0
1.9.2
1.9.1
1.9.0
1.8.2
1.8.1
1.8.0
1.7.2
1.7.1
1.7.0
1.6.3
1.6.2
1.6.1
1.6.0
1.5.1
1.5.0
1.4.0
1.3.0
1.2.1
1.2.0
1.1.1
1.1.0
1.0.0
1.0.0-rc.1
1.0.0-rc.0
0.21.0
0.19.2
0.19.1
0.19.0
retired
0.18.2
0.18.1
0.18.0
0.17.1
0.17.0
0.16.0
0.15.0
0.14.0
0.13.0
0.12.0
Nerves System - Raspberry Pi Zero and Zero W
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Files
nerves_system_rpi0
config.txt
config.txt
# Default Nerves RPi0 config.txt
#
# It's possible to override this file by using a custom fwup.conf
# configuration to pull in a replacement.
#
# Useful links:
# https://www.raspberrypi.org/documentation/configuration/config-txt/README.md
# https://www.raspberrypi.org/documentation/configuration/device-tree.md
# https://github.com/raspberrypi/documentation/blob/master/configuration/device-tree.md
# https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README
kernel=zImage
# Disable the boot rainbow
disable_splash=1
# This, along with the Raspberry Pi "x" firmware is needed for the camera
# to work. The Raspberry Pi "x" firmware is selected via the Buildroot
# configuration. See Target packages->Hardware handling->Firmware.
gpu_mem=192
# Enable I2C, SPI, and audio
dtparam=i2c_arm=on
dtparam=spi=on
dtparam=audio=on
# Automatically load overlays for detected cameras
camera_auto_detect=1
# Comment this in or modify to enable OneWire
# NOTE: check that the overlay that you specify is in the boot partition or
# this won't work.
#dtoverlay=w1-gpio-pullup,gpiopin=4
dtoverlay=dwc2
# The ramoops overlay works with the pstore driver to preserve crash
# information across reboots in DRAM
dtoverlay=ramoops
# Enable the UART (/dev/ttyAMA0) on the RPi0.
enable_uart=1
dtoverlay=miniuart-bt
# Set the GPU frequency so that the MiniUART (/dev/ttyS0) can be used for
# Bluetooth. This has a small performance impact. See
# https://www.raspberrypi.org/documentation/computers/config_txt.html#overclocking.
core_freq=250
# The active LED is active low instead of active high like other Raspberry Pis
dtparam=act_led_activelow=on
# The default is to blink the LED on MicroSD card accesses, but this isn't
# that useful since Nerves has very few accesses. Switch it to a heartbeat
# so that it's easy to see if the processor hangs.
dtparam=act_led_trigger=heartbeat
# To turn the LED completely off comment out the previous line and uncomment
# the next.
#dtparam=act_led_trigger=none
# To enable low-power functionality with Soleil power management board,
# uncomment the following line
# dtoverlay=gpio-poweroff