import PikaStdLib
import machine

time = machine.Time()
adc = machine.ADC()
pin = machine.GPIO()
pwm = machine.PWM()
uart = machine.UART()
rgb = machine.RGB()
mem = PikaStdLib.MemChecker()

rgb.init()
rgb.enable()

print('hello 2')
print('mem used max:')
mem.max()

while True:
    print('flowing')
    rgb.flow()