Question Completion Status: QUESTION 21 What is the LED resistor current when the LED voltage is 1,1 volts? 6.7mA OSA 4 mA 12A 330 Q PL FT (OPIOA) www POND Raspberry Pi P13(SPORT) Model 8/8+ PE (V) 330 Q SW1 ww PROND) QUESTION 22 For the previous question (#21) what is GPIO 7 Ogreat pin internal out Ogeneral purpose input/out Cgo pin insert on Oscurry