jdaniellhebert

I was able to get 4x cameras working using the following test code: #### Notes * Testing with 8MP RPI (Sony IMX219 sensor) camera board. * I followed the setup...

@waqarrashid33 I have focussed on confirmation that the hardware is correct. When I looked into the code, in particular the modified Picamera code, it became clear to me that there...

I made some more progress and set up a repository with my work. https://github.com/jdaniellhebert/ivport_4. I think i found the data sheet for the IIC mux. I would recommend you make...

@anfegori91 are you able to rework the boards? I have pretty much given up on this hardware, it seems the IVMech have abandoned us. I am currently working on another...

@anfegori91 sorry i missed your message in March. I also tried this approach with RPI0W USB OTG. How reliable was your solution and did you follow any particular recipe? I...

Hi sorry for the delay, I just saw this. No I did not succeed and have moved to another approach. My sense is this hardware has not been adequately characterized...

To set each camera you have to switch both the MIPI signals (enable and select GPIO) and the IIC mux for each camera. Once you have switched you can update...

I ran into this error initially. My conclusion is that the problem is in this test code. I reverted back to a much simpler example to test the hardware with...

Are you experiencing this intermittently? I have seen similar yet less verbose error when hardware addressing is not set up correctly and multiple MIPI lines are connected to each other....

I reverse engineered the boards a bit and have figured out the jumpers. There is working test code too. I got 4 cameras to work but not multiple boards. https://github.com/jdaniellhebert/ivport_4.