Search found 597 matches

by bill.yu
Fri Aug 03, 2018 9:38 am
Forum: ReSpeaker
Topic: need the schematics of the respeaker core v2
Replies: 3
Views: 825

Re: need the schematics of the respeaker core v2

Hi there,

We do not open source respeaker core v2 this moment. if you have any specific interface related questions, we can check it for you. thanks for understanding.

Bill
by bill.yu
Fri Aug 03, 2018 9:34 am
Forum: ReSpeaker
Topic: Kernel sources / support other hdmi resolution
Replies: 1
Views: 504

Re: Kernel sources / support other hdmi resolution

Hi there,

the system shall support the 1024 X 600. We do not decide to open source the kernel yet. But we base on rockchip kernel and then modify around 20% codes. Here is the rockchip kernel. thanks.

https://github.com/rockchip-linux/kernel

Bill
by bill.yu
Fri Aug 03, 2018 9:11 am
Forum: ReSpeaker
Topic: Audio Output Quality is 16 KHz on v2
Replies: 13
Views: 3190

Re: Audio Output Quality is 16 KHz on v2

Hi there, I talked with the software engineer and the 16Khz is related with algorithm. Current we do not have plan to update the algorithm. thanks for understanding.

Bill
by bill.yu
Fri Aug 03, 2018 9:10 am
Forum: ReSpeaker
Topic: AEC
Replies: 6
Views: 1533

Re: AEC

Hi, I talked with the software engineer and the 16Khz is related with algorithm. Current we do not have plan to update the algorithm. thanks for understanding.

Bill
by bill.yu
Thu Aug 02, 2018 9:46 am
Forum: Shields
Topic: CAN-BUS Shield v1.2 novice help needed
Replies: 4
Views: 1106

Re: CAN-BUS Shield v1.2 novice help needed

Hi Mark,

Thanks for sharing the story. Do you mind posting the youtube in the forum in future? So other people can learn from it. thanks.

Bill
by bill.yu
Thu Aug 02, 2018 9:43 am
Forum: Arduino & Seeeduino
Topic: Ways to erase flash with Serial1 conflict on Cloud?
Replies: 7
Views: 1999

Re: Ways to erase flash with Serial1 conflict on Cloud?

Hi there, please try follow below instructions. thanks. 1. Plug in the USBtiny to PC USB port 2. Power the arduino yun through USB 3. Plug the 6 pin cable from the USBtinyISP into the Arduino yun 4. Start up Arduino IDE 5. Select the Arduino Yun in the Tools->Board menu 6. Do not select a COM/Serial...
by bill.yu
Thu Aug 02, 2018 9:08 am
Forum: Complaints and Suggestions
Topic: when connected to hdmi port of laptop with win 10 display not working
Replies: 2
Views: 2648

Re: when connected to hdmi port of laptop with win 10 display not working

Hi there, please take a picture of your setup. thanks.

Bill
by bill.yu
Wed Aug 01, 2018 9:46 am
Forum: ReSpeaker
Topic: problem connecting terminal via OTG
Replies: 3
Views: 782

Re: problem connecting terminal via OTG

Hi there, do you have the usb to ttl adapter? if yes, please follow below instructions and provide the screen info. thanks. B. Connection via The UART port In this section we will guide you how to establish a connection from your computer to your ReSpeaker using your USB to TTL adapter which will be...
by bill.yu
Wed Aug 01, 2018 9:42 am
Forum: Raspberry Pi
Topic: Error using Moisture Sensor v1.4
Replies: 3
Views: 2571

Re: Error using Moisture Sensor v1.4

Hi, please try update the firmware and see if the issue is solved. thanks.

https://www.dexterindustries.com/GroveP ... -firmware/

Bill
by bill.yu
Wed Aug 01, 2018 9:35 am
Forum: Arduino & Seeeduino
Topic: Arduino Servo control problem, external servo power source
Replies: 0
Views: 635

Re: Arduino Servo control problem, external servo power source

Hi there, please take a picture about the whole setup. we can see if we can simulate the issue. thanks.
Bill