I ordered a digital servo JX 5521MG to use with my Pi but when I use the code below the servo does not move but there is a slight tick or twitch inside.
gpio pwm-ms
gpio pwmc 192
gpio pwmr 2000
gpio -g pwm 18 100
I have successfully used the same code with a different model of servo the FS5103R so I am wondering if I have a faulty servo or whether I need to change the input code.