ANAN-G2 Manual Page 16 of 35
There is a manual for piHPSDR in its software repository here:
https://github.com/n1gp/pihpsdr/tree/master/release/documentation
Note that piHPSDR does not currently have a dialog setting for microphone bias, but it can be turned
on. To enable bias:
1. Run piHPSDR for at least the first time, then exit.
2. Open the file browser from the taskbar.
3. Go to folder /home/pi
4. Find the “xxxxx.props” file.
5. Right click it and select a text editor (eg Geany)
6. Select Search -> Find…
7. Type bias and press Next
8. Edit the line to read mic_bias_enabled=1
9. Select File -> Save and exit your editor
10. Re-run piHPSDR
3.5 Getting Started with Thetis
To use Thetis, you will need your radio connected to the same network as the PC you will run Thetis
from. You can use your pi’s web browser to check the network connection first.
Once your radio is running (from the steps in section 3.3) you are ready to run Thetis.
1. On the G2 with display, close piHPSDR and launch the p2app from the desktop by double
clicking on its icon.