Connect Port Disconnect 9600 115200 921600 10 us/div 20 us/div 50 us/div 100 us/div 200 us/div 500 us/div 1 ms/div 2 ms/div 5 ms/div 10 ms/div 20 ms/div 50 ms/div 100 ms/div 200 ms/div 500 ms/div 1 s/div 2 s/div 5 s/div 10 s 30 s 60 s 120 s 5 min