Philips T32 User manual

CONFIDENTIAL
1
Requirement Specifications of Remote
Model: Philips T32 for Google TV
Brand: Philips
C&D model No. : 135439B0002
FUNAI model No. : URMT26CND002
Version：0.7 2021/11/4
FUNAI ELECTRIC CO., LTD.

CONFIDENTIAL
2
Record of revision
REV.
NO
DATE
PAGE
PART NAME
SPECIFICATION
0.1
2021.7.27
-
-
First Edition
0.2
2021.7.28
P.9
5. Function
-Forced conversion recovery method modify
-Added prevent ignore key event
0.3
2021.08.03
P.8
5. Function
-Google Assistant operation method redefine
0.4
2021.08.16
P.1
-
-Funai model No fixed (URMT26CND002)
0.5
2021.09.03
P.4, 5
2. Code Table
-Key layout and code update
0.6
2021.10.5
P.4
P.9
2. Code Table
5. Function
-BLE option code change
-Battery level check method adds
-Shut down voltage change
0.7
2021.11.4
P.4
P.5, 7
P.9
2. Code Table
5. Function
-BLE VOD code change
-RCU design change
-Battery detection supplementary
explanation

CONFIDENTIAL
3
1. Specifications
ITEM
IR/BLE Remote Control for FUNAI TV (OS : Google TV)
Destination
USA / Canada
Operating Environment
0~45℃, 5~80%RH
Storage Environment
-20~60℃, 90%RH
Certification
FCC/IC Certification
Bluetooth SIG certification
Device
Telink TLSR8275
Number of Keys
26 Keys (including Mic. Key)
IR LED
x1pcs
LED indicator
Orange x1pcs
Microphone
x1pcs (Meet Google ATV requirements of Microphone)
Key type
Use Metal Dome for the specified buttons
Battery
R03/AAA x2pcs
Google’s requirements
Meet Google’s requirements as a remote control for Google TV
Green support
RoHS, REACH, FUNAI Green Procurements Standards

CONFIDENTIAL
4
2. Code Table
Philips RCU Code Table
Position
No.
Key name
IR
BLE
USB HID Usage Name
RC6 format
Mode = 0,
Custom=0x00
Parameters
(Usage ID)
Consumer Page
(0x0C)
Keyboard Page
(0x07)
Front
1
Power
0x0C
0x0030
Power
2
GUIDE
0xCC
0x008D
Media Select Program Guide
3
HOME
0x54
0x0223
AC Home
4
OPTION
0x40
0x0040
Menu
5
UP
0x58
0x0042
Menu Up
6
LEFT
0x5A
0x0044
Menu Left
7
OK
0x5C
0x0041
Menu Pick
8
RIGHT
0x5B
0x0045
Menu Right
9
DOWN
0x59
0x0043
Menu Down
10
BACK
0x41
0x0224
AC Back
11
Google Assistant
0xB6
0x0221
AC Search
12
DASHBOARD
0xD1
0x009F
Reserved
13
VOL+
0x10
0x0080
Keyboard Vol Up
14
INPUT
0x38
0x01BB
Reserved
15
CH+
0x20
0x009C
Channel Increment
16
VOL-
0x11
0x0081
Keyboard Vol Down
17
MUTE
0x0D
0x00E2
Mute
18
CH-
0x21
0x009D
Channel Decrement
19
RED
0x6D
0x0069
Reserved
20
GREEN
0x6E
0x006A
Reserved
21
YELLOW
0x6F
0x006C
Reserved
22
BLUE
0x70
0x006B
Reserved
23
NETFLIX
0x76
0x0100
Request for MTK
24
YouTube
0x79
0x0101
Request for MTK
25
discovery+
0xB5
0x0102
Request for MTK
26
tubi
0xB4
0x0103
Request for MTK
Combination
&
Long press
A01
[OK + BACK]
For Bug Report
0x83
Simultaneous
transmission
A02
[DOWN + BACK]
For Talk Back
0xDA
Simultaneous
transmission
A03
[OPTION + VOL-]
Unpairing
B01
release Key
0x0000
Unassigned
Reserved

CONFIDENTIAL
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

CONFIDENTIAL
6
3. RF Protocol
1. Device
Telink TLSR8275
2. Bluetooth version
Bluetooth LE 4.2
3. GATT-Based
Specifications
HID over GATT Profile
-HIDS(HID Service)
-BAS(Battery Service)
-DIS(Device Information Service)
VOICE : support Google Gatt profile for voice over BLE
OTA over GATT Profile
4. Device Name
Philips TV Voice RC_8
5. Product ID
0x08
6. Vender ID
0x0211
7. GAP Appearance Value
0x0180 : Generic Remote Control
8. BD Address
Assigned by C&D (C&D’s OUI)
9. Audio feature
Google ATV Voice
-On-air data rate: 64kbps [16kHz/16bit/4:1 ADPCM Compression]
and 32kbps [8kHz/16bit/4:1 ADPCM Compression]
-Voice timeout: 30sec
10.Device Bonding
-Remote only supports one bonded host
-Existing bond severed only after the new bonding is successfully
completed
-Unpairing from the Host clears bonding cache
-Operating Unpairing key function clears bonding cache
11.Battery Level
-Battery Level is sent to TV by NOTIFY.
-Format : UINT8, Unit : percent
12.F/W Version
-F/W version is included in DIS of RCU.

CONFIDENTIAL
7
4. RCU Bag & Label
Bag
Please bag RCU separately.
We will use this bag for mass production of TV.
QR Label
Please put a QR code label on the bag.
Contents:
1. Funai part No.
2. C&D part No.
3. Assembly date
4. Serial No.

CONFIDENTIAL
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5. Function
LED Pattern definitions
[Blink]
250ms ON / 250ms OFF
[Fast Blink]
150ms ON / 150ms OFF
1. Normal keys click
(except MIC)
[LED behavior]
-LED turns on during pressing the keys
2. Pairing
[Start]
①Press any buttons when bonding cache is NULL.
②Or Press and hold [HOME] and [BACK] key for 3 seconds
[Pairing timeout]
30sec
[LED behavior]
-LED blink while pairing process
-LED fast blink 5 times when pairing completion
3. UnPairing
[Start]
-Press and hold [OPTION] and [VOL-] key for 3 seconds
[LED behavior]
-LED keep to light up fast blink 9 times when Unpairing completion
[Operation]
-Bonding cache clear and sleep 3sec later
4. Voice search
[Operation]
-Hold to Talk [Google Assistant ]
[LED behavior]
-LED turns on after ACK from host when voice search is ready
-LED turns off after end of speech is detected from the host, or
-LED turns off after 30 seconds of time out
5. Bug Report
[Operation]
-Output the key code during pressing and holding [OK] and [BACK]
[Code sending]
-Send code: Case by IR : 0x83,
Case by BLE : Simultaneous transmission
6. Talk Back
(Accessibility shortcut)
[Operation]
-Output the key code during pressing and holding [DOWN] and
[BACK]
[Code sending]
-Send code: Case by IR 0xDA,
Case by BLE : Simultaneous transmission

CONFIDENTIAL
9
(*1)Prevent key ignore during the pairing or reconnect process.
( If key events occur the RCU must send the key code )
7. BLE/IR Switching
[BLE connected status]
-Transmit the code by BLE
[BLE disconnected status]
-Transmit the code by IR
[Note]
-If key events occur the RCU must send the key code(*1)
8. Forced conversion
(BLE to IR or IR to BLE)
[Operation]
-Press and hold [RED] and [BLUE] key for 5 seconds
[When Forced IR]
[Google Assistant] : BLE send
other Buttons : IR send
[LED behavior]
-LED keep to light up fast blink 9 times when converting completion
[BLE recovery]
-Method1: [RED] and [BLUE] key for 5 seconds
Method2: Battery reset
Method3: Unpairing
9. UVLO
If the RCU is in a low power state, it will shut down directly without
warning (warning=LED blink).
V_shutdown = 1.9V
V_recovery = 2.3V
10. Battery level check
-The voltage is checked once every 8 seconds for 30 seconds after
the button is pressed.
-If the button is pressed again within 30 seconds, the time is
extended by 30 seconds.
-For the rest of the time, the voltage is checked once an hour.
-The value of remaining voltage is kept at the lowest value.
-If the lowest value is updated, it will be sent to the TV side.
-Voltage detection is not done while the button is pressed or when
IR is transmitted.
-The remaining voltage will be initialized under the following
conditions.
(1) When the battery is removed or inserted (Hardware reset)
(2) After pairing.
(3) When the status is changed from deep sleep to wake.
Pairing or Reconnecting process term
Reconnecting complete
(BLE operation)
IR operation period
If a key event occurs at this term,
the key code transmits by IR so that the
key event ignore can pravent.

CONFIDENTIAL
10
IR Specification
- IR transmission method
(ⅰ). When a key is pressed one time, code is transmitted at least one time.
(ⅱ). While a key is kept pressing, the key code is transmitted repeatedly.
(ⅲ). When more than one key are pressed at one time, codes are not transmitted.
(ⅳ-1). If another key is pressed while a key is kept pressing, transmission of code is stopped at this time.
(ⅳ-2). After then, if one of the keys is released, key code of the key which is kept pressing is
transmitted.
(ⅴ). While a key is kept pressing, the key code is transmitted every 106.667ms.
When the second key (different from the first key) is pressed after the first key is released,
The second key code is transmitted after an interval of 150ms or more.
(ⅵ). When the same chatterings are found 3 times, it is considered as one key press.
- IR pattern
- IR pattern 2 <Period when the key is pressed continuously>
- IR pattern 3 <Single key pressing which second key code is different from first key code>
RECOMMENDED : Frame width tolerance ±1%
Peak Wavelength
TYP 940nm
Format
RC6 format: In addition to specification of “RC6 mode 0”, the
followings should also be satisfied.
Carrier Frequency
36kHz ±0.36kHz
Duty
33%
106.667ms
<Start Pattern>
6t
2t
1t
1t
10t
・・・
< Data “1” >
< Data “0” >
< Toggle>
1t
1t
1t
1t
2t
2t
4t
2t
2t
106ms or more
1t = 444.444us ±1%