These files implement the reading and parsing of an analog power meter with two counters. Output is the two numbers corresponding to the counter values.

Hardware:

• OV7670 camera;
• STM32F103C8T6 (blue pill);

Software

• STM32_OV7670.ino = Arduino sketch for the camera;
• SerialDataDumper.pde = Processing sketch used during testing to read out data and evaluate the image.