How to switch to Composite/AV/RCA?

8 3925
Hi everybody,
I need help on how can I switch to AV using a RCA cable cause all I got is just black screen.
I already tried NTSC and PAL from Display settings but still no luck.
First disconnect HDMI and then connect RCA cable.
It should switch automatically once you plug RCA connector.

I just tried but all I get is blank screen.

What I did was:
- boot up BPi with no connectors then connect RCA -> nothing
- boot up with HDMI cable connected then disconnect it and connect RCA -> nothing
- boot up with RCA already connected -> nothing

I bought the RCA cable directly from your store at AliExpress

It isn't needed to change the fex file ?

gaara  
Hi !
It isn't needed to change the fex file ?

Yes, it needs a modified fex file for Orange.
(The folder: /ANDROID/lichee/tools/pack/chips/sun7i/configs/android/sugar-lemaker/sys_config.fex)
Here is mine, for LeMaker source and Orange Pi.
Wifi is ok for me, you must also edit
/ANDROID/android/device/softwinner/sugar-lemaker/init.sun7i.rc
and add
    insmod /system/vendor/modules/rtl8150.ko
    insmod /system/vendor/modules/8188eu.ko
Of course, the module driver must be build with the kernel but I think is done by default (not sure)
The fex file is attached.


sys_config.fex.tar.gz

7.74 KB, Downloads: 36

fex file for Orange Pi

Too hard to accomplish for me, I still need learn how to build

liab  
gaara wrote:
"Of course, the module driver must be build with the kernel but I think is done by default (not sure)."

With a bpi, a usb wlan stick and usb wireless keyboard/mouse I tried both.
- WLAN Stick use "m", it is better, the driver starts automatically if the stick is connected. Otherwise you have to start the driver by a script or manually.
- Wireless keyboard/mouse use "y"
Example:

CONFIG_RTL8192EU=m

CONFIG_HID_SUNPLUS=y

liab  
With my image and with all newer images AV out works fine. There is nothing to do! Only if HDMI is connected to an active monitor the screen will switch to HDMI and automatically go back to AV out if HDMI is disconnected, I make it with a HDMI switch, not with the cable.

finally I can boot from composite is done

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