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by KrookdFinger
Thu Dec 06, 2018 9:46 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Paradox R910
Replies: 2
Views: 937

Re: Paradox R910

Hi,

I am working on the same project. Can you give an example of the data you say you're getting back?
by KrookdFinger
Thu Jun 01, 2017 7:15 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

Latest Kernel Patch for i2c discussed here

https://patchwork.kernel.org/patch/9351755/
by KrookdFinger
Thu Jun 01, 2017 7:08 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

Hi Hove,

Just an FYI... This is causing the issue for me at least.
May be helpful if anyone upgrades...

http://www.robotshop.com/forum/post-p130228#p130228
by KrookdFinger
Tue May 30, 2017 5:20 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

Hi Hove,

So are you saying that you shortened the wires with the latest version of Jessie and it worked for you?

Thanks,

Robert
by KrookdFinger
Mon May 15, 2017 8:07 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

I did a rpi-update and i2c for lidar-lite v3 stopped working. i2cDetect shows lidar as connected... but it will no longer return distances... they come back as zero. I reverted back to raspbian-2017-01-10 from http://downloads.raspberrypi.org/raspbian/images/ and everything works again. I'm just won...
by KrookdFinger
Mon May 15, 2017 2:39 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

Sorry. Just read my post. I never said what I upgraded. I upgraded my raspberry pi to 4.9.27-v27. Some library must be different. I went to the first build of jessy with pixel and all works fine. Any idea were I should look to check i2c settings between versions?
by KrookdFinger
Sat May 13, 2017 11:53 pm
Forum: Beginners
Topic: Lidar Lite V3 - Raspberry Pi - Python
Replies: 32
Views: 13569

Re: Lidar Lite V3 - Raspberry Pi - Python

Hey Guys,

I had the Lidar Lite V3 working just fine... just upgraded firmware and now I am not getting any distance information back.
i2cdetect shows connected at 0x62. No errors in my software... distances just not coming in now.
Firmware version 4.9.27-v7+

Any ideas what to do?

Thanks.

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