cariboulite

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Hi @meexmachina , Lately, I have been reviewing your new SMI kernel modules and if I understand well you are restarting SMI and DMA transfers as soon as you copied...

hea-lab

potential asynchronous FIFO issues

2

First of all, many thanks for your contribution! This is a great foundation for tailor made SDR design. So, I could not wait for your delivery so I decided to...

hea-lab

Jetson support

1

Hi, Im looking forward to use this compact TRX SDR. By the way, caribou lite can be controlled by Jetson? If so , Jetson use GPGPU can process much IQ...

uecken

HF Support

12

Any chance RX/TX will work in 1-30 Mhz range? Hams would love it! :)

batica81

stack several cariboulites

7

Hi again, just have another doubt: I have seen in first version of pcb you have pictures with 2 stacked boards, is this possible?. It would be amazing to stack...

fpgasdr

GPS PPS sync ?

10

Is there a chance a timestamp sync to the PPS from a GPS would be possible ?

pjalocha

kicad project

4

Hi, would like to know if you plan to share the project pcb file (in kicad would be great). I want modify the design to make a more simple and...

fpgasdr

Adding connectors to bypass the RF switch?

2

Hi, I stumbled across your impressive project. Do you plan on adding something like U.FL sockets on J1/J3 of the RF switch (U11) to bypass it in cases where a...

rfamp

MODEM Version: not AT86RF215 IQ capable modem

19

I am trying to get SoapySDRserver working with GQRX but all I ever got was a constant waterfall. Frequency changing did not change anything. After that I ran cariboulite_test_app and...

rush0815

AT86RF215 input IQ sync not reached on LVDS interface during TX

1

I tried sending data via the SMI interface to the cariboulite. By reading the registers on the AT86RF215 modem I see that the TX interface (from rpi to cariboulite) is...

matteoserva