t pwm 1 set_level 130
t pwm 1 enable
sleep 2
t pwm 1 disable

t ia2 -adj ev 0 0 120 0 0 130 0
t ia2 -adj l_expo 163
t ia2 -adj autoknee 255
t ia2 -adj gamma 220
t cal -sc 14
t ia2 -adj tidx -1 0 -1

#set bitrate 1920x1080 60fps 35Mbps
writew 0xC05C1036 0x420C