Orangepi-docs/5-9-17.md

I setup wiring on the Orange Pi but was unable to access it through a bridged internet interface.

I need another ethernet cable, I'm pausing at 11:05AM.

Resumed at 11:23 with ethernet cable, arp isn't giving me anything on where the Pi is.

You must plug in the ethernet to the Pi after plugging in power. Fing is a good network discovery tool. He ran fing twice before and after we plugged in the pi and ran diff on the two captures.

AJ tested using a USB cable with exposed cables, Black = ground Red = multiverse

He hooked them to the board to a resistor to the LED and it worked.

Green = Black Yellow = Red

We wired it up with pin 6 (ground and pin 2 VCC3.3V)

Check the GPIOs in the kernel

/sys/gpio/

Find a GPIO already turned on.

I want to setup rocket.chat. I followed these instructions and modified them for the Raspberry Pi https://rocket.chat/docs/installation/manual-installation/ubuntu/

Install Node & NPM: curl -fsSL bit.ly/node-installer | bash -s -- --no-dev-deps

Download: wget https://releases.rocket.chat/latest/download

Decompress: tar -xvzf download

cd Rocket.Chat/programs/server
npm install phantomjs
npm install
cd ..
sudo ROOT_URL=http://your-host-name.com-as-accessed-from-internet/ \
    MONGO_URL=mongodb://localhost:27017/rocketchat \
    PORT=80 \
    node main.js

Install MongoDB:

sudo apt-get update
sudo apt-get install -y mongodb curl graphicsmagick

I had to deal with this issue on my Raspberry Pi:

gpg: failed to start the dirmngr '/usr/bin/dirmngr': No such file or directory

sudo apt-get install dirmngr sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10

Install Snap on Raspi

echo "deb https://mm.gravedo.de/raspbian/ jessie main" > /etc/apt/sources.list.d/snapd.list sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv B9465B841412DB3B apt update apt install -y snapd sudo snap install rocketchat-server sudo systemctl restart snap.rocketchat-server.rocketchat-mongo.service

Haraka on ORANGE_PI

npm install -g Haraka