We can control the led indicator by sending a signal from one of the GPIO of Raspberry to pin Yellow, by default this signal will be received by the GPIO 17 But if we want to we can change the position of the jumper and assign other GPIO as input we will connect to the yellow pin.
Tunaweza kudhibiti kiashiria kinachoongozwa kwa kutuma ishara kutoka kwa moja ya GPIO ya Raspberry ili kubandika Njano, kwa chaguo-msingi ishara hii itapokelewa na GPIO 17 Lakini ikiwa tunataka tunaweza kubadilisha nafasi ya jumper na kugawa GPIO nyingine kama. pembejeo tutaunganisha kwenye pini ya njano.