for(int i=0; i>=100; i++) {
- 
					
					
					
					
Find the bug:
"for(int i=0; i>=100; i++) {"
in ... https://github.com/m5stack/M5Stack/blob/master/examples/Basics/FactoryTest/FactoryTest.ino 
Find the bug:
"for(int i=0; i>=100; i++) {"
in ...  https://github.com/m5stack/M5Stack/blob/master/examples/Basics/FactoryTest/FactoryTest.ino