Finding the White and IR LED gpio pins to control via gio

[Thorpy]

I have a sneaky suspicion that the "LED's" on my camera are either for show or they're dead but can't seem to get any lights/nightvision to switch on and off via "gio". I'm hesitant to start changing gpio values randomly since some of them "reset" hardware. (pin 53 being BoardReset)

I've tried BlueLed (15), RedLed (15), IrCtrl(12), IrCut1b(44) and 2b(39) both IrCut's make an audible "CLUNK" turning 39 to 1 and 44 to 0 turns the non-nightvision screen purple which I assume is an IR filter being switched.

Gio 12 (IrCtrl) changes from 0 to 1 when using the YCC365 app to turn nightvision off and on but setting it manually via gio -s 12 1 does nothing to the image.

Currently the only ones I've found are:

from hardinfo.bin GPIO BlueLed 15_0x00000000_0_1 BlueLed ReLed 15_0x00000000_0_1 ReLed BoardReset 53_0x00000000_0_0 BoardReset SpeakerCtrl 33_0x00000000_0_0 SpeakerCtrl lrCtrl 12_0x00000000_0_1 IrCtrl IrCut1B 44_0x00000000_0_1 IrCut1B IrCut2B 39_0x00000000_0_1 IrCut2B GPIO

from dmesg [ 0.140000] [GPIO]############################# [ 0.150000] [GPIO] gpio map get from uboot [ 0.150000] [GPIO CFG] gpio count = 59 [ 0.160000] [GPIO CFG] intphy count = 3 [ 0.160000] [GPIO CFG] extphy count = 3 [ 0.160000] [GPIO CFG] IR LED CTL (55) [ 0.170000] [GPIO CFG] IR CUT1 (55) [ 0.170000] [GPIO CFG] IR CUT2 (55) [ 0.180000] [GPIO CFG] SENSOR Reset (27) [ 0.180000] [GPIO CFG] PHY Reset (55) [ 0.190000] [GPIO CFG] PHY Speed Led (51) [ 0.190000] [GPIO CFG] SPI0 EN (55) [ 0.190000] [GPIO CFG] SPI1 EN (55) [ 0.200000] [GPIO CFG] USB HOST (55) [ 0.200000] [GPIO CFG] SD Detect (32) [ 0.210000] [GPIO CFG] SD Power (55) [ 0.210000] [GPIO CFG] SD1 Detect (63) [ 0.220000] [GPIO CFG] SD1 Power (63) [ 0.220000] [GPIO]############################# [ 0.230000] gpiochip_add: registered GPIOs 0 to 63 on device: gk-gpio0

P.S -

I'd also like to be able to send commands such as: 'playaudio?file=/tmp/VOICE/alarm.wav' 'whitelight?mode=on' 'whitelight?mode=off' 'ircut?mode=day' 'ircut?mode=night'

And be able to set these (from debugTool output): SetNightMode mode = 0 SetNightMode mode = 1 SetNightMode mode = 2

[OptimusGREEN]

I'm very interested in this too. I also could only make my night vision purple using gio

[laserlance]

I have the same settings in /home/hardinfo.bin and I'm able to control the LEDs using gio -s 12 [0 or 1]. I suspect the IRcut filter is in place if the image isn't changing when you turn the LEDs on. To check if the LEDs are lighting, point a cell phone camera at the ip camera and you should see the illumination. I think to turn the IRcut filter on, do this: gio -s 44 1 && gio -s 39 0 to turn it off, do this: gio -s 44 0 && gio -s 39 1

[dzek69]

it seems that the purple image is what we can achieve by manually setting gpios

the monochromatic color is controller by p2pcam and it doesnt seem to care about manual gpios settings