I have just bought a new MiLight bulb, that supports both color and warm/cold white. http://www.aliexpress.com/item/Tanbaby- ... 33965.html
The problem is, that it uses a new remote and protocol.
So far I have found the sync words and channels, and also found some of the sent frames. Now it looks like 9bytes are used, but it also looks like the frame is being encrypted.
Syncword:0x1809000000007236 -> Sync0 = 0x7236, Sync3 = 0x1809
Same repeat pattern as the old protocol is used - channel hopping acound 130 times in total.
Are there any, that can find a pattern in the frames below - they have been sent in the order, they are listed?
Taking the old protocol into account that used a frame-id, it seems this one is using a random id instead, that might be used for encryption/decryption.
Group 1, on
Frame: 0xff 0xed 0xc3 0xac 0xa3 0x81 0x60 0xb7 0x6d
Frame: 0xef 0xfd 0x93 0xdc 0x73 0x51 0x73 0x87 0x6c
Frame: 0xf1 0xc6 0x4d 0x16 0x89 0x68 0x0e 0x8a 0x2a
Frame: 0xe0 0xfb 0xc0 0x13 0x46 0xb1 0x28 0x46 0x97
Group 1, off
Frame: 0x64 0x6f 0x34 0xa7 0xba 0x26 0xbd 0xba 0x71
Frame: 0x17 0xd5 0x6b 0x94 0x4b 0x30 0x2f 0x5f 0x97
Frame: 0x7d 0x32 0xf9 0x62 0x35 0x17 0x5e 0x36 0x89
Frame: 0x1b 0xd9 0x6f 0x98 0x4f 0x2c 0x2d 0x63 0x91