Regarding the Flex PCB M0177 for the M0178, is there a longer Flex PCB available as a substitute? The current length is somewhat difficult to work with.
Additionally, I couldn't find the specifications for the M0177 in the documentation. Could you provide them to me?

@modaltb
After using the lens for a while, it starts to defocus. During this period, the lens has been on the drone and hasn't been touched. What could be the possible reasons for the lens to defocus?

@modaltb Thank you. I improved the defocusing issue by rotating the lens, but I still can't adjust it to achieve the same sharpness as the left lens.

@Moderator
Okay, then I can only use a stereo camera. However, the stereo camera I'm currently using has an issue: the image from the right lens is blurrier than the one from the left lens, resulting in a poor depth map.
In what situations can image blur occur?
left lens
![alt text](
right lens
![alt text](i

@Moderator
If I want to buy a ToF sensor, I think its adapter cable is not long enough. Is there an extension cable available, or can I only use the adapter cable that comes with the purchase?

I want to use VOXL2 for obstacle avoidance in offboard/mission mode. I read in the documentation that voxl-vision-hub and a rangefinder can achieve this goal. Do you have specific usage instructions? Additionally, can a ToF or stereo camera be used instead of a rangefinder?

@Vinny said in Unable to communicate with add-on board:

No. D1 means most of the system power is good. If it is OFF, your hardware has gone bad from that crash.

Thank you for your response. I wanted to inquire about the situation because the VOXL2 that had been dropped is functioning normally except for unstable MH/WIFI communication.

@Vinny I have another VOXL2 where only DS1 and DS2 lights up constantly, but D1 doesn't light up. Is this normal? (There was a slight deformation near the power interface due to a previous fall.)

@tom The SDK version of the VOXL2 that I'm using is 1.1.3.

@Vinny Thank you for your response. So it's normal that DS2 doesn't light up? Also, do I need to reflash the SDK or unbrick the VOXL2?

@Vinny
I placed insulating tape between the VOXL2 and the MH add-on board to ensure they don't make direct contact, but it still didn't resolve the communication issue. D1 still lights up and DS2 turns off, and I still can't find the IP address of the MH.

Only D1 and DS1 light up