Search found 12 matches

by jmoore
Mon Mar 08, 2021 5:28 am
Forum: QuickFeather
Topic: Bunch of noises in the audio data
Replies: 9
Views: 323

Re: Bunch of noises in the audio data

This should be fixed in the latest DCL release (2020.10.6, or you may see an update for 2020.10.7 come Monday the 8th.)
by jmoore
Wed Mar 03, 2021 6:26 pm
Forum: QuickFeather
Topic: Not showing Knowledge Pack Results on Serial.
Replies: 7
Views: 222

Re: Not showing Knowledge Pack Results on Serial.

When you are downloading from app.sensiml.com - select library in output format:
library_format.png
library_format.png (7.21 KiB) Viewed 140 times
if this is not available, let us know, as Community edition should still be able to get this format.
by jmoore
Mon Mar 01, 2021 6:12 pm
Forum: QuickFeather
Topic: Not showing Knowledge Pack Results on Serial.
Replies: 7
Views: 222

Re: Not showing Knowledge Pack Results on Serial.

Would you be able to provide the library build? Not much I can do with a binary for debugging.

Is this running on battery? I'd like to recreate your use case as closely as I can.

Thanks!
by jmoore
Thu Feb 25, 2021 5:09 pm
Forum: QuickFeather
Topic: Not showing Knowledge Pack Results on Serial.
Replies: 7
Views: 222

Re: Not showing Knowledge Pack Results on Serial.

Any chance you could provide us with the knowledgepack UUID, and which platform was chosen for build?
by jmoore
Wed Feb 03, 2021 5:21 am
Forum: QuickFeather
Topic: trying to connect using BLE UART - need help
Replies: 3
Views: 242

Re: trying to connect using BLE UART - need help

Currently we don't have a direct BLE -> DCL with simple streaming. Our initial board that we implemented with was an Arduino that had issues connecting to Windows 10 BLE libraries. And with our Simple Stream Gateway, it fell a bit by the wayside. There is a workaround if you have a RPi or a Linux ma...
by jmoore
Wed Feb 03, 2021 5:16 am
Forum: QuickFeather
Topic: Install Symbiflow: ql_symbiflow: command not found
Replies: 3
Views: 253

Re: Install Symbiflow: ql_symbiflow: command not found

I might suggest using the envsetup.sh shell script found at the root of qorc-sdk. source envsetup.sh This will install the symbiflow/conda environments to a folder within qorc-sdk, as well as download the recommended compiler and set the toolchain path for it. Then, every time you wish to build, you...
by jmoore
Tue Feb 02, 2021 7:50 pm
Forum: QuickFeather
Topic: Problem capturing data on the Quicklogic Dev Kit
Replies: 1
Views: 307

Re: Problem capturing data on the Quicklogic Dev Kit

Is this connecting with the hardware UART (not USB-serial)?

If so, Ensure that your USB-ttl adapter for the UART is a Silicon Labs CP210X variant. We've had issues with some other adapters before.
by jmoore
Tue Feb 02, 2021 7:48 pm
Forum: QuickFeather
Topic: simple GPIO and SensiML interfacing
Replies: 10
Views: 594

Re: simple GPIO and SensiML interfacing

You could use the Qwiic interface to utilize the ADS1015 board for the analog sensors, and another i2c connection for the digital sensor, if possible.
by jmoore
Tue Feb 02, 2021 7:45 pm
Forum: General Discussion
Topic: Audio Streaming QuickFeather Board
Replies: 3
Views: 438

Re: Audio Streaming QuickFeather Board

You will need to rebuild the firmware to collect Audio - qf_apps/qf_ssi_ai_app/inc/Fw_global_config.h lines 73/74: #define SSI_SENSOR_SELECT_AUDIO (0) // 1 => Select Audio data for live-streaming or recognition modes Change this to a 1 #define SSI_SENSOR_SELECT_SSSS (1) // 1 => Select SSSS sensor da...
by jmoore
Tue Feb 02, 2021 7:44 pm
Forum: General Discussion
Topic: Sample rates not matching
Replies: 2
Views: 217

Re: Sample rates not matching

You will need to rebuild the firmware to collect Audio - qf_apps/qf_ssi_ai_app/inc/Fw_global_config.h lines 73/74: #define SSI_SENSOR_SELECT_AUDIO (0) // 1 => Select Audio data for live-streaming or recognition modes Change this to a 1 #define SSI_SENSOR_SELECT_SSSS (1) // 1 => Select SSSS sensor da...