Weird refresh rate with i2c lcd

[metulburr]

I just skimmed your code, did not follow control, etc. But these stand out to me.

Is there anything that is preventing this from occurring?

def processLoop():
        func = []
         
        for processes in hwObjects:
            f = Process( target = hwObjects[processes].run, args=[])
            f.start()
            func.append(f)
 
        for f in func:
            f.join()
 
        return True
 
while processLoop():
    pass

From my perspective it appears to constantly loop and create new processes which would drag a program to halt. Also concatenation is a sure way to bottleneck a program and IO (file write/read) is one of the slowest processes, so restricting them would be ideal.