This product is NOT specifically designed to work with Jetson Nano. Product page confirms this to work with Raspberry Pi compatible(Support Raspberry Pi Zero and Zero W, Raspberry Pi B+, Raspberry Pi 2 B, Raspberry Pi 3 B, Raspberry Pi 3 B+, Raspberry Pi 3 A+ and Raspberry Pi 4)
I cannot find an equivalent product certified to work with the Nano.
Before I start experimenting, checking if someone has tested (and failed or succeeded) with this accessory.
Link to full product details:
Hi vanand1,
We haven’t verified 4-MIC Linear Array on any of our Jetson boards (connected via 40Pin HDR). However, looking at the spec, it looks compatible to Jetson.
JFYI, We have verified 4-Mic Circular array HAT ReSpeaker 4-Mic Array for Raspberry Pi - Seeed Wiki on Jetson.
Thanks,
Sharad
Hey @sharadg
Did you mean we can use 4-Mic Circular array HAT on Jetson Nano if we follow the step in http://wiki.seeedstudio.com/ReSpeaker_4_Mic_Array_for_Raspberry_Pi/ ?
Thanks
Yes @ismailryt90,
Re-Speaker 4 MIC Circular Array HAT can be used with Jetson. All detailed instructions are @ seeed-voicecard/README-jetson at jetson-respeaker-4mic-array-compatible · AshaTalambedu/seeed-voicecard · GitHub.
Thanks,
Sharad
Thanks you for your response @sharadg. Now im trying to follow the intructions @https://github.com/AshaTalambedu/seeed-voicecard/blob/jetson-respeaker-4mic-array-compatible/README-jetson
Im a newbie, i tried to understand and find the answer but still confused. I hope you can help me.
At point 1 i already installed JetPack4.3, do i have to patch " jetson_BSP32.3.patch " too? If yes can you tell me how to
Point 2 is,Copy following files from seeed-voicecard repo to kernel/nvidia/sound/soc/codecs. But i cant find kernel/nvidia/sound/soc/codecs, it will appear after i pacth jetson_BSP32.3.patch?
Thanks so much,
ismailryt
Hi @ismailryt90
Sorry for the delay. We have updated the Readme with correct info @seeed-voicecard/README-jetson-4mic-linear-array-support at jetson-respeaker-4mic-array-compatible · AshaTalambedu/seeed-voicecard · GitHub.
@seeed-voicecard/README-jetson-4mic-circular-array-support at jetson-respeaker-4mic-array-compatible · AshaTalambedu/seeed-voicecard · GitHub
(depending on the array used at your end)
Regarding jetson_BSP32.3.patch file, please open jetson_BSP32.3.patch in any editor and make code changes in respective files manually as suggested in the patch file.
Let us know if you face issues.
Thanks,
Sharad
Sorry, I cannot access this link, could you help me to access this?
Thanks
Hi Sharadg,
I am using NVIDIA jetson nano B01. However in jetson_BSP32.3.patch file, I see that the file change is applied for tegra210-jetson-cv-base-p2597-2180-a00.dts. Is it a problem?
When I changed the kernel and apply the pimux configuration using
sudo /opt/nvidia/jetson-io/config-by-function.py -o dtb i2s4
The system cannot boot again. Do you have any suggestion about the problem?
Thanks.