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Radioberry Discussion Group

This is a forum to discuss development of the open source software and open hardware Radioberry, a software defined amateur radio transceiver.

information links: radioberry repository and radioberry wiki.

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Daniel leinad

1:34 PM

Radioberry shutdown

Hi, I am new to Radioberry. I have a Rpi5 with a Radioberry (Aliexpress) and the prebuilt image

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Radioberry shutdown

Hi, I am new to Radioberry. I have a Rpi5 with a Radioberry (Aliexpress) and the prebuilt image

1:34 PM

pa3gsb, … Rick Koch3

Sep 15

RP2350-SDR-CW-Interface

Tnx Johan for this project. I had a WaveShare RP2040 and wm8960 board on hand so I set out to port it

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RP2350-SDR-CW-Interface

Tnx Johan for this project. I had a WaveShare RP2040 and wm8960 board on hand so I set out to port it

Sep 15

El Calvo, … radam...@gmail.com10

Sep 13

Want Radioberry Preamp

My Amazon preamp came with the bias control turned down very far, which limits the output power and

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Want Radioberry Preamp

My Amazon preamp came with the bias control turned down very far, which limits the output power and

Sep 13

Jean-Claude Abauzit, … Rick Koch6

Sep 7

Help badly needed

I know that. In my post I was refering to the preinstalled system on the SD card for sale. In this

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Help badly needed

I know that. In my post I was refering to the preinstalled system on the SD card for sale. In this

Sep 7

El Calvo

Sep 5

Radioberry RP2350

Hi to all!! Here is a waveshare rp2350 pi zero board driving the radioberry hardware. Mic and speaker

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Radioberry RP2350

Hi to all!! Here is a waveshare rp2350 pi zero board driving the radioberry hardware. Mic and speaker

Sep 5

Radioberry, … pa3gsb19

Sep 2

Radioberry SDR radio meets RP2350.

Hi Praveen, I do have a radioberry running with the new board. Having implemented rx and tx using

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Radioberry SDR radio meets RP2350.

Hi Praveen, I do have a radioberry running with the new board. Having implemented rx and tx using

Sep 2

Daniel leinad, pa3gsb2

Sep 2

RPI3

Hi, I think that is 6 or 7 years ago.... i worked on the rpi3. I can't help you. What is the

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RPI3

Hi, I think that is 6 or 7 years ago.... i worked on the rpi3. I can't help you. What is the

Sep 2

Jean-Claude Abauzit

Sep 1

Update on my PiHPSDR setting and some questions

Previouly I used a Pi 4 and Bookworm. At the time I heard that Wayland and Real VNC did not like each

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Update on my PiHPSDR setting and some questions

Previouly I used a Pi 4 and Bookworm. At the time I heard that Wayland and Real VNC did not like each

Sep 1

Jatteau Marc, … Malcolm Bay4

Aug 28

Filter LPF N2ADR

From: Jatteau Marc <jatte...@gmail.com> To: Radioberry <radio...@googlegroups.com>

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Filter LPF N2ADR

From: Jatteau Marc <jatte...@gmail.com> To: Radioberry <radio...@googlegroups.com>

Aug 28

Ravi Miranda, pa3gsb5

Aug 24

Transmit: Microphone setup: Output on TX port

Hi Ravi, You have to check/resolder the ground soldering of the ad9866 and FPGA. Is the rx part

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Transmit: Microphone setup: Output on TX port

Hi Ravi, You have to check/resolder the ground soldering of the ad9866 and FPGA. Is the rx part

Aug 24

Łukasz Radzikowski, … Ravi Miranda6

Aug 7

Radioberry I²C Expansion Emulator

Hi Lukasz, Thank you, will take a look. 73 Ravi/G1RVI On Fri, 7 Aug 2026 at 16:54, Łukasz Radzikowski

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Radioberry I²C Expansion Emulator

Hi Lukasz, Thank you, will take a look. 73 Ravi/G1RVI On Fri, 7 Aug 2026 at 16:54, Łukasz Radzikowski

Aug 7

paolo, pa3gsb3

Jul 28

Radioberry juice error

Paolo, I had some time to build the firmware on a w11 64 bit machine. You found an installation on

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Radioberry juice error

Paolo, I had some time to build the firmware on a w11 64 bit machine. You found an installation on

Jul 28

Dan Habecker, pa3gsb9

Jul 21

CW issue with first element in transmit.

Johan, I gave it a try today. It works very nice. Just a 3ms delay and very consistant. Attached is

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CW issue with first element in transmit.

Johan, I gave it a try today. It works very nice. Just a 3ms delay and very consistant. Attached is

Jul 21

Willem Braat, Ronald Meier2

Jul 16

Beschikbaarheid Radioberry en Juice Board

Willem, Via Amazon Op donderdag 16 juli 2026 om 17:03:32 UTC+2 schreef Willem Braat: Goedemiddag.

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Beschikbaarheid Radioberry en Juice Board

Willem, Via Amazon Op donderdag 16 juli 2026 om 17:03:32 UTC+2 schreef Willem Braat: Goedemiddag.

Jul 16

Ronald Meier, pa3gsb2

Jul 16

Juice board vs RPI4/5

Hi Ronald, I originally created the Juice board to improve two things: 1. A higher sample rate. 2.

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Juice board vs RPI4/5

Hi Ronald, I originally created the Juice board to improve two things: 1. A higher sample rate. 2.

Jul 16

Jatteau Marc, … Paulh0023

Jun 28

Radioberry

There is no difference in performance On Sat, 27 Jun 2026 at 21:37, Jatteau Marc <jatteaumarc@

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Radioberry

There is no difference in performance On Sat, 27 Jun 2026 at 21:37, Jatteau Marc <jatteaumarc@

Jun 28

Λάζος Τσαφταρίδης, … qrp734

Jun 22

Radioberry stopped working on Pi 5 after 2 months (No RX/TX, Software loads fine) – Need troubleshooting help

Based on the symptoms, my first suspicion would not be ESD or RF feedback, but a hardware issue

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Radioberry stopped working on Pi 5 after 2 months (No RX/TX, Software loads fine) – Need troubleshooting help

Based on the symptoms, my first suspicion would not be ESD or RF feedback, but a hardware issue

Jun 22

Roman Melnyk - VE2RMJ

Jun 21

Cw with radioberry and Pi4B with PiHPSDR

I read too many post with different setups for CW using an external lambic keyer. Please can anyone

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Cw with radioberry and Pi4B with PiHPSDR

I read too many post with different setups for CW using an external lambic keyer. Please can anyone

Jun 21

Roman Melnyk - VE2RMJ

Jun 18

PiHPSDR and CW issues

I have the special version of dl1ycf for pihpsdr, I can get the CW to kind of work with the

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PiHPSDR and CW issues

I have the special version of dl1ycf for pihpsdr, I can get the CW to kind of work with the

Jun 18

Bradley Miller, … Photon Multimedia19

Jun 18

Radioberry to Raspberry PI 5

This is true UNLESS your RPI is connected to the internet and the updates are security updates. On

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Radioberry to Raspberry PI 5

This is true UNLESS your RPI is connected to the internet and the updates are security updates. On

Jun 18

Photon Multimedia, pa3gsb3

Jun 18

Many Thanks Johan!!

Hi, Congratulations on this excellent result! Finishing a Radioberry-based SDRBerry SDR transceiver

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Many Thanks Johan!!

Hi, Congratulations on this excellent result! Finishing a Radioberry-based SDRBerry SDR transceiver

Jun 18

Bamster, … Frank Seidinger4

Jun 16

Newbie needs help!

I have the same problem. Software works well and I access the Radioberry with SDR Console. Only thing

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Newbie needs help!

I have the same problem. Software works well and I access the Radioberry with SDR Console. Only thing

Jun 16

Samuel Lourenço, … Paulh00219

Jun 10

Radioberry output power to full blast

Two remarks, the drop in Vpp looks dramatic but better to convert to dbm. 6 db is 50%, 6 db looks

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Radioberry output power to full blast

Two remarks, the drop in Vpp looks dramatic but better to convert to dbm. 6 db is 50%, 6 db looks

Jun 10

Michele Curti, Frank Thomsen2

Jun 6

radioberry 10cl016 pi5 how to start

Hi Michele, Are you absolutely sure you have a 10cl16 FPGA? I accidently previously installed the

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radioberry 10cl016 pi5 how to start

Hi Michele, Are you absolutely sure you have a 10cl16 FPGA? I accidently previously installed the

Jun 6

Dan Habecker

Jun 2

TX timing and CW

I'm in the process of getting my Radioberry built up as a full transceiver and I starting looking

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TX timing and CW

I'm in the process of getting my Radioberry built up as a full transceiver and I starting looking

Jun 2

Ian Bradley, David Cooley2

May 15

New ultra-compact +10dbm rf bandpass filter module for receiver front-end filtering

So you used NanoEdge AI to created a board for an off the shelf BP filter... Get BlueMail for Mobile

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New ultra-compact +10dbm rf bandpass filter module for receiver front-end filtering

So you used NanoEdge AI to created a board for an off the shelf BP filter... Get BlueMail for Mobile

May 15

pa3gsb, … Duane's Mind20

May 14

Image update RPI-5 (5.12 image)

Hi Johan, I have a weird bug with one midi button with 5.12 image and the same with 5.13. When I map

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Image update RPI-5 (5.12 image)

Hi Johan, I have a weird bug with one midi button with 5.12 image and the same with 5.13. When I map

May 14

Ravi Miranda, … G4ZAL4

May 5

Interfacing with the T41 BPF

Ravi, Another idea might be to use the control board by EA3IGT which is designed to interface an HL2

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Interfacing with the T41 BPF

Ravi, Another idea might be to use the control board by EA3IGT which is designed to interface an HL2

May 5

Sherlock NICE, pa3gsb6

Apr 25

Need Help with AURSINC Beta 5 - 10CL025 Radioberry

Hi Alex Tnx for the feedback. I think gpio 10 is the main problem...this pin is used to send commands

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Need Help with AURSINC Beta 5 - 10CL025 Radioberry

Hi Alex Tnx for the feedback. I think gpio 10 is the main problem...this pin is used to send commands

Apr 25

Λάζος Τσαφταρίδης, pa3gsb2

Apr 24

digital noise

Hi, Based on the latest image i connect an usb headphone with microphone and did add the audio in the

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digital noise

Hi, Based on the latest image i connect an usb headphone with microphone and did add the audio in the

Apr 24