import PikaStdLib import PikaStdData import GTestTask import PikaMath import PikaStdDevice import PikaDebug import PikaStdData pkdb = PikaDebug.Debuger() list = PikaStdData.List() io =PikaStdDevice.GPIO() mem = PikaStdLib.MemChecker() class Test(): x = 1 def hi(self): print('hi' + str(self.x)) test = Test() test.hi() def todo1(): test.hi() mem.max() print('hello') task = GTestTask.Task() task.call_period_ms(todo1, 500)