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by RichShumaker
Wed Apr 04, 2018 11:55 pm
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

Thanks thagrol that makes perfect sense.

I will be working on that next as I can see the Pi locally in Putty and thought I needed to change network settings on the Pi.
I understand that the Windows PC need to 'route' the RasPi Local Connection to the network connection outside the computer itself.
by RichShumaker
Wed Apr 04, 2018 11:00 pm
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

I have continued to test and raspberrypi.local via Putty on my one PC is connecting and working. Also the IP address is being assigned to 10.10.10.125 BUT I have a feeling I need to correct the host and things like that for the entire network to see it. The USB Assigned IP Address is actually 10.10....
by RichShumaker
Wed Apr 04, 2018 9:53 pm
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

OTG FAIL

I figured it out and the problem is 100% my Windows OS on my primary system. I also figured out that all the other issues were USER ERROR. I was misunderstanding what was happening during boot up. I thought my Raspberry Pi Zero W OTG's were powering up and then connecting via USB to my PC and gettin...
by RichShumaker
Wed Apr 04, 2018 4:59 am
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

I am having problems with the RNDIS/Ethernet Gadget. I see an ! next to the driver and it does not want to load properly and I have tried several things. This leads back to my Windows OS being the issue. It may take me a bit to swap the OS as I have a few projects I need to complete before I can do ...
by RichShumaker
Tue Apr 03, 2018 5:50 pm
Forum: Camera board
Topic: Cinematic Look - 180 degree shutter speed rule?
Replies: 2
Views: 405

Re: Cinematic Look - 180 degree shutter speed rule?

Thanks as always 6by9. I will be checking out the rolling shutter videos to learn more. All of my cameras are rolling shutter and in fact very few global shutter cameras are out there right now, I can only think of 3. Nobody really discusses this for motion blur they only discuss the 180 rule. So th...
by RichShumaker
Tue Apr 03, 2018 3:46 pm
Forum: Camera board
Topic: Cinematic Look - 180 degree shutter speed rule?
Replies: 2
Views: 405

Cinematic Look - 180 degree shutter speed rule?

Hey everyone. I am trying to figure out how you would follow the 180 degree shutter speed rule with the Pi Camera. Normally you take your frame rate(24fps) and double it(48) and that is your shutter speed for the 180 degree rule. https://beyondthetime.net/cinematic-motion-blur-180-rule/ Since the Ra...
by RichShumaker
Tue Apr 03, 2018 2:57 pm
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

Thanks Everyone I will be trying and working on all of this over the next few days. Here is an update to the original post and what else has been tested and tried so far. Oh and I will be rebuilding windows as well as I think that might be partially to blame as well as testing on other Windows PC's ...
by RichShumaker
Tue Apr 03, 2018 4:28 am
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

I apologize for the delay. I tried the image above, it did not work. I tried a fresh image where I added the necessary bits and bobs, it did not work. My Windows system needs a reboot, literally & OS wise. I will be updating it over the next few days and report back. Also I will be trying 2 other Wi...
by RichShumaker
Mon Apr 02, 2018 6:54 am
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

Re: OTG - Pi Zero VS Pi ZeroW

So I took 2 different cards from working Pi Zero W OTG and one worked and one didn't in the Pi Zero via OTG, both worked via OTG in their respective Zero W. I will rebuild from scratch and start fresh on all of these Pi's once I get the imaging worked out. Need to find an 8gb card as my image files ...
by RichShumaker
Mon Apr 02, 2018 6:44 am
Forum: Camera board
Topic: IMX219 rolling shutter effect severity
Replies: 18
Views: 4110

Re: IMX219 rolling shutter effect severity

Thanks HermannSW & 6by9 for the explanations.
It is motion blur that is reduced and that I am seeing with Shutter Speed not the reduction of the rolling shutter.

I don't think I own any global shutter cameras except for my SD video cameras and my Film cameras.
by RichShumaker
Sun Apr 01, 2018 2:42 am
Forum: Camera board
Topic: IMX219 rolling shutter effect severity
Replies: 18
Views: 4110

Re: IMX219 rolling shutter effect severity

I have had success using the Shutter Speed to "reduce" rolling Shutter. Before I go any further, for anyone that has used a camera with Shutter Speed please do not read it as that because it really doesn't work quite the same. Meaning you typically adjust ISO, Aperture, Shutter Speed. The Raspberry ...
by RichShumaker
Sun Apr 01, 2018 2:04 am
Forum: Troubleshooting
Topic: OTG - Pi Zero VS Pi ZeroW
Replies: 14
Views: 1377

OTG - Pi Zero VS Pi ZeroW

I have never been successful getting a Pi Zero to OTG. I have been very successful in getting many Pi ZeroW's to OTG. https://en.wikipedia.org/wiki/USB_On-The-Go I am on Windows and followed this quick guide https://gist.github.com/gbaman/975e2db164b3ca2b51ae11e45e8fd40a and it worked great with the...
by RichShumaker
Wed Mar 21, 2018 8:38 pm
Forum: Camera board
Topic: Liberate Camera module from board
Replies: 3
Views: 542

Re: Liberate Camera module from board

I just noticed this was a repeat product mention just from a different vendor.

Adafruit and others sell all in one 'spy camera' that reduce the overall weight,

https://www.adafruit.com/product/3508
Not sure if that will help you or not.
by RichShumaker
Tue Mar 20, 2018 10:39 pm
Forum: Camera board
Topic: weird colors picamera
Replies: 3
Views: 939

Re: weird colors picamera

I use RPi Cam Web Interface so I can not speak to the Python stuff. I will tell you that if you set the white balance 'incorrectly' colors are skewed and on a Pi NoIR the colors can be shifted based on the NoIR. I would try to set the white balance by hand in your code and see if that corrects it. N...
by RichShumaker
Tue Mar 20, 2018 10:35 pm
Forum: Camera board
Topic: RPi Cam Web Interface
Replies: 5008
Views: 1272881

Re: RPi Cam Web Interface

I built a Pi RTMP server but I did not link it to RPi Cam Web Interface or I would tell you how to do that.
I used vMix and I 'fed' my stream to the RTMP server which distributed it.
I am sure there is an easier way to do this at the MJpeg and Default are both 'streams' just not RTMP.
by RichShumaker
Tue Mar 20, 2018 9:26 pm
Forum: Camera board
Topic: RPi Cam Web Interface
Replies: 5008
Views: 1272881

Re: RPi Cam Web Interface

It is a web page so you would need a way to see the web page. I do believe that would require a firewall hole punch or putting the page outside the firewall somehow. I have used a remote desktop on my RasPi in the past to get to get to this. I am sure there are way better ways to do it as it is a st...
by RichShumaker
Tue Mar 20, 2018 6:10 pm
Forum: Troubleshooting
Topic: OTG issue on Fresh Install of Raspbian
Replies: 4
Views: 391

Re: OTG issue on Fresh Install of Raspbian

Thanks for the reply. I don't have an ssh file I just put a blank 'ssh file' and it works 'magically' on my other images just not a fresh install image. I am using Win32Imager and I know the image is good as it has worked on other memory chips, not sure if the image is good on that SD Card, I could ...
by RichShumaker
Tue Mar 20, 2018 10:35 am
Forum: Camera board
Topic: RPi Cam Web Interface
Replies: 5008
Views: 1272881

Re: RPi Cam Web Interface

I continued to break PiZero Camera clips and I only had one working camera out of three. Also I broke a camera off, actually I think it de-laminated from the heat. Then I figured out how to press the camera board back on and the glue stuck the module while the cable pressed in. I found that the top ...
by RichShumaker
Tue Mar 20, 2018 10:23 am
Forum: Troubleshooting
Topic: OTG issue on Fresh Install of Raspbian
Replies: 4
Views: 391

Re: OTG issue on Fresh Install of Raspbian

I went back to an old image file I made and added OTG to it.
Worked great.

Not sure why the fresh install didn't allow SSH using the OTG method.

If anyone knows why this happens please post otherwise I recommend using a known good image that is not simply a fresh install.
by RichShumaker
Mon Mar 19, 2018 11:06 pm
Forum: Troubleshooting
Topic: OTG issue on Fresh Install of Raspbian
Replies: 4
Views: 391

OTG issue on Fresh Install of Raspbian

OTG issue on Fresh Install of Raspbian Hello everyone and thanks in advance for your help. When I first got my RasPi zero I could not get OTG to work. So I shelved it and it was not a big deal as the PiZeroW came out and I just used the WiFi after I did the initial setup using a keyboard, mouse & mo...
by RichShumaker
Mon Mar 19, 2018 8:01 pm
Forum: Camera board
Topic: RPi Cam Web Interface
Replies: 5008
Views: 1272881

Camera Module Issues

First I wanted to say I love this software. I made a tutorial for building a RasPi ZeroW Camera Rig using this software, http://www.instructables.com/id/Pi-Zero-W-NoIR-8MP-Camera-Build-Overview-Introduct/ I am about to create an update video using OTG as I finally got it to work on my Pi Zero, wooho...
by RichShumaker
Sun Jul 02, 2017 4:57 pm
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 596
Views: 184680

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

No disrespect to UV4L2, but this is NOT using any upstream kernel code. It is a closed source userspace library. It's also using the rawcam component that is known to have a bug that leads to locking up the Gpu. Dagnabit I was doing a happy dance. I do have to say THANK YOU to 6by9 for pointing thi...
by RichShumaker
Sun Jul 02, 2017 1:56 pm
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 596
Views: 184680

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

I wonder how high up the resolution chart it can go in the real world? Tested on rpi3 for now but can it can work with other other rpis (including the pi zeros) by tweaking a config file (more about this will probably be written in a tutorial). Any resolution (with auto scale) any encoding (planar ...
by RichShumaker
Sun Jul 02, 2017 7:32 am
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 596
Views: 184680

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

The TC358743 chip is supported by UV4L now. This is the news: https://www.linux-projects.org/2017/07/01/support-for-tc358743/ Thanks for sharing this. Looks like it is RasPi 3 only right now or did I misread that? I wonder how high up the resolution chart it can go in the real world? Wow this is pr...
by RichShumaker
Fri Jun 30, 2017 4:45 pm
Forum: Graphics, sound and multimedia
Topic: HDMI to CSI-2 via TC358743 on kernel 4.1
Replies: 596
Views: 184680

Re: HDMI to CSI-2 via TC358743 on kernel 4.1

Oh and if it is the case that the RasPi sees nothing in this situation that would lead me to say bad cable. Have you attempted to use a known good cable? Meaning testing the cable and GoPro outside the RasPi setup? Rich Shumaker Oh and I should have also asked have you gotten this unit to work with...

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