core

Rover codes

Setup instructions

1. After burning the Raspbian Strech Lite on memory card and touch SSH in boot folder.

2. On any Linux machine access the burned memory card and sudo nano /etc/wpa_supplicant/wpa_supplicant.conf add entry at bottom... more here

network={
    ssid="wifi_name"
    psk="wifi_password"
}

3. After login run increase the memory sudo raspi-conig

4. After this we begin installing deps

sudo apt-get update
sudo apt-get upgrade
sudo apt-get install git
git clone https://github.com/teamrudra/core.git
cd core
./install.sh

Setting up GPSD daemon

Change the variables in gpsd file by sudo nano /etc/default/gpsd to following:-

START_DAEMON="true"
GPSD_OPTIONS="-n"
DEVICES="/dev/ttyUSB0"
# USB Hot plugging (dangerous sometimes)
USBAUTO="false"
GPSD_SOCKET="/var/run/gpsd.sock"

Then run the sudo systemctl enable gpsd to start at every boot or sudo systemctl start gpsd to start in right away and not at every boot.

Running GPS2UDP daemon for live updates

gps2udp -j -u 192.168.1.29:23907 -b

Setting up static ethernet IP address on pi

Open the dhcpcd.conf by sudo nano /etc/dhcpcd.conf and add following to end of file :-

interface eth0

static ip_address=192.168.1.33/24
static routers=192.168.1.20
static domain_name_servers=192.168.1.20

interface wlan0

static ip_address=192.168.1.23/24
static routers=192.168.1.1
static domain_name_servers=192.168.1.1

(optional) for wlan0 entry. more sudo reboot to changes take effect.

Ground Station Settings(Ubiquity)

IP Address: 192.168.1.29
Subnet Mask: 255.255.255.0
Gateway: 192.168.1.20

Ubiquity is router, gateway and DNS where IP is 192.168.1.20

For Windows, Leave DNS settings blank.

IP Address mapping

Component	IP	Port(Listening)
Ground Station	192.168.1.29	23907
Rover	192.168.1.33	3301
Ubiquity(Router)	192.168.1.20	*