mobile CCTV,mobile surveillance,police body worn cameras
标题: LED Control [打印本页] author: RogerH time: 2018-11-9 19:55 标题: LED Control Question 1I know I can control the LEDs by writing ASCII strings to /sys/class/leds/aw2013_right_red/brightness
I wanted to know the range of values I can write. I tried to read from /sys/class/leds/aw2013_right_red/max_brightness
but got Permission Denied.
Can you tell me the range of Brightness values please.
Question 2
I have also teste the Red LED Blink.
Is it possible to change the speed that the LED blinks so there is 1 flash per second
Hardware is DSJ-HISZ1A10280526
Serial Number 8474aa0d Body Camera