Search found 44 matches

by seeed techsupport team
Fri Dec 07, 2018 2:04 pm
Forum: Shields
Topic: CAN-BUS-Shield-V2 with CopperHill J1939 library
Replies: 1
Views: 851

Re: CAN-BUS-Shield-V2 with CopperHill J1939 library

Hi Bas, the picture uses the can bus shield v1.2. we upgrade it to can bus shield v2.0 now. But you can check the v2.0 and v1.2 differences on http://wiki.seeedstudio.com/CAN-BUS_Shield_V2.0/ . they use same chips and did some small modification. can bus shield v1.2 shall support the function. i wen...
by seeed techsupport team
Thu Dec 06, 2018 5:13 pm
Forum: BeagleBone
Topic: Looking for BB Green part information or BOM
Replies: 3
Views: 1624

Re: Looking for BB Green part information or BOM

Hi there,

it is SMD USB Micro TYPE B;(5P+4)-0.65-L7.4×W5.0×H2.35mm. SUNGTECH, part number: ST-USB-001G.thanks.
by seeed techsupport team
Thu Dec 06, 2018 2:55 pm
Forum: ReSpeaker
Topic: ReSpeaker 4-Mic Array, with Raspberry Pi 3B+
Replies: 6
Views: 675

Re: ReSpeaker 4-Mic Array, with Raspberry Pi 3B+

Hi there, We have 3 players (mpv, mpg123 and gstreamer) to use. SpeechSynthesizer and Alerts prefer mpg123 which is more responsive. AudioPlayer likes gstreamer > mpv > mpg123. Gstreamer supports more audio format and works well on raspberry pi. We can also specify the player of AudioPlayer using th...
by seeed techsupport team
Wed Dec 05, 2018 6:56 pm
Forum: ReSpeaker
Topic: How do I use librespeaker?
Replies: 1
Views: 605

Re: How do I use librespeaker?

Hi there,

here is the example link, thanks.

http://respeaker.io/librespeaker_doc/examples.html
by seeed techsupport team
Wed Dec 05, 2018 6:52 pm
Forum: ReSpeaker
Topic: Can the flash memory be used as swap?
Replies: 1
Views: 331

Re: Can the flash memory be used as swap?

Hi there, yes, you can use the emmc as storage. thanks. respeaker@v2:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT mmcblk1 179:0 0 3.5G 0 disk mmcblk0 179:16 0 14.9G 0 disk mmcblk0p1 179:17 0 100M 0 part /media/respeaker/BOOT mmcblk0p2 179:18 0 14.7G 0 part / mmcblk1boot0 179:32 0 2M 1 disk mmcbl...
by seeed techsupport team
Wed Dec 05, 2018 6:43 pm
Forum: ReSpeaker
Topic: Problem in the step of Authorize Alexa.
Replies: 1
Views: 373

Re: Problem in the step of Authorize Alexa.

HI there,

We use the 2018.8.1 image and can not simulate the issue. please download the image and burn it one more and see if the issue is gone. by the way, when you open the firefox first time, you have to click the learn more and then type the 127.0.0.1:3000 for authorization. thanks.
by seeed techsupport team
Wed Dec 05, 2018 6:38 pm
Forum: ReSpeaker
Topic: ReSpeaker Mic Array v2.0 on Rasperry Pi 3 Model B with Windows IOT core
Replies: 5
Views: 1274

Re: ReSpeaker Mic Array v2.0 on Rasperry Pi 3 Model B with Windows IOT core

Hi there, We did a test with https://github.com/Microsoft/Windows-iotcore-samples/tree/develop/Samples/VideoCaptureSample/CS#initialize-mediacapture-object and it can record the audio correctly, it does not need any driver. we just use the oct release. https://docs.microsoft.com/en-us/windows/iot-co...
by seeed techsupport team
Wed Dec 05, 2018 6:27 pm
Forum: ReSpeaker
Topic: Android image no sound problem
Replies: 5
Views: 1081

Re: Android image no sound problem

Hi there,

you can use the tinycap api to record and tinyplay api to play the music. thanks.
by seeed techsupport team
Wed Dec 05, 2018 6:23 pm
Forum: ReSpeaker
Topic: How to work with respeaker in pulse mode?
Replies: 1
Views: 520

Re: How to work with respeaker in pulse mode?

Hi there,

please refer to https://github.com/respeaker/respeakerd ... audio-mode for start respeakerd in PulseAudio mode. thanks.