Search found 10 matches

by seeedstudio28
Wed Sep 25, 2019 11:14 pm
Forum: ReSpeaker
Topic: librespeaker Snowboy1bDoaKwsNode and multiple models fails with sensitivities mismatch
Replies: 1
Views: 584

Re: librespeaker Snowboy1bDoaKwsNode and multiple models fails with sensitivities mismatch

Circling back to this my self with a solution. After doing some more digging it looks as if its possible for snowboy universal models to actually contain multiple hotwords. A quote from the snowboy-detect.h include file: // CAVEAT: a personal model only contain one hotword, but an universal model //...
by seeedstudio28
Wed Sep 25, 2019 1:43 am
Forum: ReSpeaker
Topic: librespeaker Snowboy1bDoaKwsNode and multiple models fails with sensitivities mismatch
Replies: 1
Views: 584

librespeaker Snowboy1bDoaKwsNode and multiple models fails with sensitivities mismatch

So I have been playing with librespeaker getting it to work for snips with minimal external dependencies and I have noticed a problem (or at least something weird when I use it) with multiple Snowboy hotword models. When I provide multiple models to the Snowboy1bDoaKwsNode::Create call and then prov...
by seeedstudio28
Tue Sep 24, 2019 11:29 pm
Forum: ReSpeaker
Topic: librespeaker based snips.ai audio server
Replies: 0
Views: 763

librespeaker based snips.ai audio server

I made a thing! https://github.com/pyjamasam/snips-respeakerd It uses librespeaker's algorithms to capture from a Respeaker core v2 and then serves that audio data up in a snips.ai compatible way. I have been playing with the Snowboy hot word detector due to its support for multiple personal hotword...
by seeedstudio28
Tue Aug 07, 2018 9:45 am
Forum: ReSpeaker
Topic: Wifi power saving causing high latency
Replies: 1
Views: 746

Wifi power saving causing high latency

1. Running the latest available image (20180801) 2. Connected to my wifi successfully SSH is VERY latent. Pings are all over the map. Upwards of 2 seconds some times to dropped packets others Running "/sbin/iwconfig wlan0 power off" brings things back into working order. Pings drop down to 10ish ms ...
by seeedstudio28
Tue Aug 07, 2018 8:14 am
Forum: ReSpeaker
Topic: Invalid GPIO pin specified
Replies: 13
Views: 4011

Re: Invalid GPIO pin specified

Thanks for looking into this.

And ya. I can't change my forum name, and it somehow carried across from my purchase account. Not sure.

chris.
by seeedstudio28
Sun Aug 05, 2018 10:20 am
Forum: ReSpeaker
Topic: Invalid GPIO pin specified
Replies: 13
Views: 4011

Re: Invalid GPIO pin specified

Looks like a new image was posted (20180801) which is nice. Sadly it doesn't boot. iot-sd and iot-flasher... uboot can't finish booting. The name of the dtb file in uEnv.txt in the /boot directory is wrong so when uboot trys to load it its unable to and then the boot hangs. Once the proper path is s...
by seeedstudio28
Sat Jul 14, 2018 8:56 am
Forum: ReSpeaker
Topic: Snips Install Instructions for Respeaker
Replies: 3
Views: 1429

Re: Snips Install Instructions for Respeaker

Ya I am super interested in this as well. The Snips platform looks quite nice.

chris.
by seeedstudio28
Sat Jul 14, 2018 3:53 am
Forum: ReSpeaker
Topic: Possible to make customized "flasher" image?
Replies: 11
Views: 2733

Re: Possible to make customized "flasher" image?

Any tips on getting an arm system with >2gb of ram?

Any qemu configs that work?

chris.
by seeedstudio28
Sat Jul 14, 2018 3:51 am
Forum: ReSpeaker
Topic: Invalid GPIO pin specified
Replies: 13
Views: 4011

Re: Invalid GPIO pin specified

WARNING: While this looks like it should work it doesn't Looks like any image can be made a 'flasher' image simply by booting from the sd card with the image you want written to it (either iot or lxqt) and then running /opt/scripts/init-eMMC-flasher-respeaker.sh as root... Thats all the image builde...
by seeedstudio28
Sat Jul 14, 2018 12:34 am
Forum: ReSpeaker
Topic: Invalid GPIO pin specified
Replies: 13
Views: 4011

Re: Invalid GPIO pin specified

Any chance there is a "flasher" image of this version of the OS?

I have been able to find a earlier versions on your various one drive/google drive/random other locations that the docs point you to, but have as of yet found one for the 20180610 version.

chris.