Notes about Fanimation BTLE interface

fanimation_notes.txt

# Fan List
Sitting Area    b0:7e:11:fe:5f:73
Patio           78:04:73:18:bf:8b
Living Room     78:04:73:18:ea:20

# primary
attr handle 0x0001, end grp handle 0x0009 uuid 539c6813-0ad0-2137-4f79-bf1a11984790
attr handle 0x000a, end grp handle 0x0014 uuid 00001800-0000-1000-8000-00805f9b34fb
attr handle 0x0015, end grp handle 0xffff uuid 0000e000-0000-1000-8000-00805f9b34fb

# characteristics
handle 0x0002, char properties 0x1c, char value handle 0x0003, uuid 539c6813-0ad1-2137-4f79-bf1a11984790
handle 0x0006, char properties 0x1c, char value handle 0x0007, uuid 539c6813-0ad2-2137-4f79-bf1a11984790
handle 0x000b, char properties 0x02, char value handle 0x000c, uuid 00002a00-0000-1000-8000-00805f9b34fb
handle 0x000d, char properties 0x02, char value handle 0x000e, uuid 00002a01-0000-1000-8000-00805f9b34fb
handle 0x000f, char properties 0x0a, char value handle 0x0010, uuid 00002a02-0000-1000-8000-00805f9b34fb
handle 0x0011, char properties 0x08, char value handle 0x0012, uuid 00002a03-0000-1000-8000-00805f9b34fb
handle 0x0013, char properties 0x02, char value handle 0x0014, uuid 00002a04-0000-1000-8000-00805f9b34fb
handle 0x0016, char properties 0x08, char value handle 0x0017, uuid 0000e001-0000-1000-8000-00805f9b34fb
handle 0x0019, char properties 0x10, char value handle 0x001a, uuid 0000e002-0000-1000-8000-00805f9b34fb

# Set fan to 0
char-write-req 0x0017 533100000064000002ea

    53 - start command constant
    31 - command_type        
    00 - Set designated speed value 00-1f
    00 - Fan Direction
    00 - uplight intensity
    64 - downlight intensity
    00 - minremaininglowbyte
    00 - minremaining high byte
    02 - fan type
    ea - checksum. Add all bytes and xor with 0xFF


# Read fan settings?
char-write-req 0x0017 53300000000000000083

Notification handle = 0x001a value 53 32 0a 00 00 64 00 00 02 f5


53 32 0d 00 00 00 00 00 02 94


bArr[0] = start; // 0x53
bArr[1] = this.mCommandType; // 
bArr[2] = this.mFanSpeed;
bArr[3] = this.mFanDirection;
bArr[4] = this.mUplightIntensity;
bArr[5] = this.mDownlightIntensity;
bArr[6] = this.mMinRemainingLowByte;
bArr[7] = this.mMinRemainingHighByte;
bArr[8] = this.mFanType;
bArr[9] = computeChecksum(bArr);

# SPEED 0
00020A058813A9130103CB6D00

# SPEED 11
SERVICE 6A4E2401-667B-11E3-949A-0800200C9A66
UUID 6A4ECD28-667B-11E3-949A-0800200C9A66
Value 0x00020C058813AB1301010103772000

Service 6A4E8022-667B-11E3-949A-0800200C9A66

UUID 6A4E2803-667B-11E3-949A-0800200C9A66
Value 0x00D2F743

UUID 6A4E2810-667B-11E3-949A-0800200C9A66
Value 0xF00087

UUID 6A4E2811-667B-11E3-949A-0800200C9A66
Value 0xF20010

UUID 6A4E2812-667B-11E3-949A-0800200C9A66
Value 0xEA0000

# SPEED 31