MFJ MFJ-1270Pi, Инструкция по эксплуатации, Страница: 7 / 15

MFJ-1270Pi Raspberry Pi TNC Instruction & Technical Manual
Once you input the command, the following box will appear.
Figure 4: Raspi-config
Use the cursor keys to scroll down to “#5, Interfacing Options.” Then, on the next screen scroll
down and select “P6 Serial.”
When you do this you’ll get the following
Use the TAB key to highlight NO, then press ENTER. Next you will see
Use TAB to hightlight YES this time and press ENTER. Next, use TAB to highlight FINISH then
press ENTER. The Raspberry Pi will ask to reboot. Tell it yes.
It is a good idea to make sure Raspbian is up to date. If the Pi has internet access, you can do this
from the command line by entering the following:
sudo apt update && sudo apt upgrade
2.2 CONFIGURATION PROGRAMS
The programs pitnc getparams and pitnc setparams are used to display and change parameters
stored in the TNC-Pi board, including the TXDelay and the I
2
C address. The pitnc getparams
program will also provide you with a convenient way to make sure that your TNC is successfully
talking to the Raspberry Pi.
You will need to download these programs and save them to your Raspberry Pi. Open your
terminal and enter
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