Working Nerves Message Board

nerves-build · Jan 9, 2019 · 01b171fb8acd83601118711858635b87b186eddc · 01b171f
1 parent 24ccc64
commit 01b171fb8acd83601118711858635b87b186eddc
Unified Split

Showing with 553 additions and 7 deletions.

+25 −5 fw/config/config.exs

+95 −0 fw/config/config.txt

+395 −0 fw/config/fwup.conf

+2 −1 fw/mix.exs

+32 −0 fw/rel/config.exs

+3 −0 fw/rel/plugins/.gitignore

+1 −1 fw/rel/vm.args
diff --git a/fw/config/config.exs b/fw/config/config.exs
@@ -8,7 +8,9 @@ use Mix.Config
 # Customize non-Elixir parts of the firmware. See
 # https://hexdocs.pm/nerves/advanced-configuration.html for details.
-  
-config :nerves, :firmware, rootfs_overlay: "rootfs_overlay"
+  
+config :nerves, :firmware,
+  
+  rootfs_overlay: "rootfs_overlay",
+  
+  fwup_conf: "config/fwup.conf"
 # Use shoehorn to start the main application. See the shoehorn
 # docs for separating out critical OTP applications such as those
@@ -42,15 +44,33 @@ config :nerves_firmware_ssh,
 # Setting the node_name will enable Erlang Distribution.
 # Only enable this for prod if you understand the risks.
-  
-node_name = if Mix.env() != :prod, do: "fw"
+  
+# node_name = if Mix.env() != :prod, do: "fw"
+  
+
+  
+node_name = "msgboard"
+  
+config :clixir, application: :msg_board
+  
+
+  
+config :msg_board, :dimensions,
+  
+  width: 800,
+  
+  height: 480
 config :nerves_init_gadget,
-  
-  ifname: "usb0",
-  
-  address_method: :dhcpd,
-  
-  mdns_domain: "nerves.local",
+  
+  ifname: "wlan0",
+  
+  ipv4_address_method: :dhcp,
+  
+  address_method: :dhcp,
+  
+  mdns_domain: "msgboard.local",
  node_name: node_name,
  node_host: :mdns_domain
+  
+config :nerves_network, :default,
+  
+  wlan0: [
+  
+    ssid: System.get_env("NERVES_NETWORK_SSID"),
+  
+    psk: System.get_env("NERVES_NETWORK_PSK"),
+  
+    key_mgmt: :"WPA-PSK"
+  
+  ],
+  
+  eth0: [
+  
+    ipv4_address_method: :dhcp
+  
+  ]
+  
+
 # Import target specific config. This must remain at the bottom
 # of this file so it overrides the configuration defined above.
 # Uncomment to use target specific configurations

diff --git a/fw/config/config.txt b/fw/config/config.txt
@@ -0,0 +1,95 @@
+  
+# 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
+  
+
+  
+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
+  
+
+  
+# 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
+  
+
+  
+# Enable the UART (/dev/ttyAMA0) on the RPi0.
+  
+enable_uart=1
+  
+dtoverlay=pi3-miniuart-bt
+  
+
+  
+# 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
+  
+
+  
+
+  
+
+  
+
+  
+# 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=800
+  
+framebuffer_height=480
+  
+
+  
+# uncomment if hdmi display is not detected and composite is being output
+  
+hdmi_force_hotplug=1
+  
+
+  
+# uncomment to force a specific HDMI mode (here we are forcing 800x480!)
+  
+hdmi_group=2
+  
+hdmi_mode=87
+  
+hdmi_cvt=800 480 60 6 0 0 0
+  
+hdmi_drive=1
+  
+
+  
+max_usb_current=1
+  
+
+  
+# 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
+  
+
+  
+# for more options see http://elinux.org/RPi_config.txt