Problem with HLK-rm04 and LED control

When you say code, do you mean code for arduino or openwrt?

For openwrt there is a wiki here:

http://wiki.openwrt.org/toh/hilink/hlk-rm04?s

and if you mean code for Arduino. Well as soon that i'm done coding for the TLG10ua03 module, i'm gonna start coding for this one