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Getting this error "no match for 'operator-' (operand types are 'Pixy2 {aka TPixy2<Link2SPI>}' and 'Pixy2 {aka TPixy2<Link2SPI>}')"


I am making a pick and place robot, and I found an example code from youtube, the code uses the Pixy 1 camera, I have the Pixy2 camera. Now I’ve been replacing the parts of the code with the pixy2 parameter/libraries, but I cant really get past this error

no match for ‘operator-’ (operand types are ‘Pixy2 {aka TPixy2}’ and ‘Pixy2 {aka TPixy2}’)

Please Help.

Thank you

Hi, please post your code so we can help.