Differences

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--- rpios [2025/06/06 13:25] – assa
+++ rpios [2025/06/06 19:31] (current) – [SDR++] assa
@@ Line 1: / Line 1: @@
 ===== Raspberry Pi OS =====
 This is the default OS that is provided by the Raspberry Pi foundation and comes preinstalled on the micro SD card that the Hackberry ships with.
-==== General ====
-You need to adjust the ''config.txt'' on a new install, for every version of the Hackberry. It won't work out-of-the-box without the adjustments.
-There are two ways to edit the ''config.txt'':
-  - Mounting the micro SC card on a computer
-  - Editing the file on a running Hackberry
-=== 1) Mounting the micro SD card on a computer ===
-After you've flashed your micro SD card, you probably need to (safely) remove it from your computer and plug it back in again. \\
-There should be two (or at least one) "device" or partition now. The ''config.txt'' will be located on the ''bootfs'' partition under ''/firmware/config.txt''.
-=== 2) Editing the file on a running Hackberry ===
-If you have access to the Hackberry through SSH, hooked up an external display, or need to do adjustments after having it configured, you can edit the ''config.txt'' located under ''/boot/firmware/config.txt''. \\
-Be aware that you need to have root privileges (e.g. ''sudo nano /boot/firmware/config.txt'').
 ==== Raspberry Pi Zero 2W ====
@@ Line 36: / Line 23: @@
 To do so, run ''sudo raspi-config'' and go to //Advanced Options > Wayland// and choose //Wayfire//, then reboot. The display should now be recognized and work automatically. \\
 Use the Screen Configuration application to configure the orientation and arrangement.
+===== SDR++ =====
+It is recommended to install SDR++ by compiling it from source.
+Do the following:
+<code>
+# Install dependencies
+sudo apt install git cmake libfftw3-dev libglfw3-dev libvolk2-dev libglew-dev portaudio19-dev libzstd1 libzstd-dev libairspyhf-dev libiio-dev libad9361-dev libairspy-dev librtlsdr-dev libcodec2-dev librtaudio-dev libhackrf-dev
+# Download the code
+cd ~/Downloads
+git clone https://github.com/AlexandreRouma/SDRPlusPlus.git
+# Build
+cd SDRPlusPlus
+mkdir build
+cd build
+cmake ..
+make -j4
+# Install
+sudo make install
+</code>
+You can now run SDR++ from the applications' menu or from the terminal with ''sdrpp''.\\
+Make sure you're connected to the bluetooth speakers or any other audio device. In SDR++, scroll down to the Sinks tab, make sure the right audio device is selected, and set the bitrate to 44100.