44 | | Then plug in the Sub-D plug into the plug socket of the RS232 Communication Board. Also connect micro-usb cable with the Raspberry's power supply socket. Finally connect the 3 cables with GND (black), +12V (red) and +5V ( |
| 44 | Then plug in the Sub-D plug into the plug socket of the RS232 Communication Board. Also connect micro-usb cable with the Raspberry's power supply socket. Finally connect the 3 cables with GND (black), +12V (red) and +5V (yellow) with your power supply. |
| 45 | |
| 46 | Then turn on the power supply. You should see the Raspberrys LEDs light up, indicating that the 5V power supply is working correctly. |
| 47 | |
| 48 | Connect now the communication cable with the Flarm device. You should also see that the device starts the boot sequence. |
| 49 | |
| 50 | Finally connect the Raspberry to the network. |
| 51 | |
| 52 | ==== Establish communication between Flarm and Raspberry ==== |
| 53 | |
| 54 | 1. Log on the Raspberry (as user 'pi') and install required dependencies |
| 55 | |
| 56 | |
| 57 | {{{ |
| 58 | $ sudo apt-get update && apt-get install zip dnsutils libwww-perl libdevice-serialport-perl minicom |
| 59 | }}} |
| 60 | |
| 61 | |
| 62 | 2. Connect the Flarm to the Raspberry and start minicom |
| 63 | -> $ sudo minicom |
| 64 | |
| 65 | 3. Configure communication settings for minicom (tty, baud rate, etc.). Save the |
| 66 | configuration file. Once the configuration is correct and the Flarm Device is |
| 67 | turned on, you must be able to see live position data when you start minicom: |
| 68 | |
| 69 | $ sudo minicom |
| 70 | .... |
| 71 | $GPRMC,123512.00,A,4710.24781,N,00902.46662,E,0.017,237.67,240312,,,A*6E |
| 72 | $GPGGA,123512.00,4710.24781,N,00902.46662,E,1,8,1.40,413.2,M,48.0,M,,*6E |
| 73 | $PFLAA,0,-118,-85,1,1,4B51BC,0,,0,0.1,1*1E |
| 74 | $PFLAA,0,-35,-124,2,1,4B51FF,158,,0,0.1,1*14 |
| 75 | $PFLAU,2,1,1,1,0,,0,,*61 |
| 76 | $GPRMC,123513.00,A,4710.24782,N,00902.46659,E,0.002,237.67,240312,,,A*60 |
| 77 | $GPGGA,123513.00,4710.24782,N,00902.46659,E,1,8,1.40,413.1,M,48.0,M,,*67 |
| 78 | .... |
| 79 | Download the software package The software is installed via Follow the [https://secure.netzschmiede.ch/svn/flarmradar/core/trunk/client/README.txt installation procedure] to install the client software. |