I am having Pixy2 with firmware version 3.0.11 and Raspberry Pi with Xubuntu 18.04. I need to interface Pixy2 with Raspberry Pi. I am referring this link.
I get the following error while running the Color Identification Example:
[email protected]:~/pixy2/build/get_blocks_cpp_demo$ ./get_blocks_cpp_demo ============================================================= = PIXY2 Get Blocks Demo = ============================================================= Connecting to Pixy2...Error pixy.init() returned -1
Also, I am not able to access output of Pixy2 using PixyMon while referring to this link. The error is:
[email protected]:~/pixy2/build/pixymon$ ./PixyMon libEGL warning: DRI2: failed to authenticate
There are a few changes that I made using the PixyMon link. For example, there is no folder such as ‘bin’ in pixy2/build/pixymon/.