Hi! I’m looking to build a stereo system based on Pixy. I’d like to know if synchronizing the UART communication of two Pixys with one Arduino would ensure that raw images are captured at the same time, or if it only synchronizes the output data.
Hello,
Each Pixy will grab frames at the same rate, but synchronizing the start of each frame amongst 2 or more Pixys is not something that’s supported (sorry). The worst case scenario is that the time difference between frames between 2 different Pixys is 1/2 of a frame period about 8 ms.
Edward