BVKITAAndroidPlatform2019 QuickReferenceGuide Part number: R324854A98-00001 ACTIVATINGRF Pairing State The KITA RCU shall support both IR and BLE command codes for each key. The default operating mode when supplied and batteries are fitted is explained in the following section. Programming Name Trigger PAIRING_COMBO UNPAIR_COMBO Key 9 (OK) and Key 12 (Home) keys pressed simultaneously and held down for 2s Key 13 (CH +) and Key 17 (VOL -) and keys pressed simultaneously and held down for 3s Table 8.14. Pair and un-pair combos Pairing Scenario (Guided by the STB installation screens) The KITA RCU shall implement the pairing scenario shown in Figure 8.1. The Figure 8.1 is simply for a reference to show various scenarios but it does not capture all possible events. Figure 8.1. Pairing state diagram for KITA In this scenario the RCU shall start advertising on any key press1 (including standby key short press) after RCU is powered on. The RCU shall advertise for PAIR_ADV_DURATION and then time out and 1 Keys that do not have a Universal function. Universal keys are standby long-press, mute, volume and input select stop advertising. The RCU shall repeat the advertising and timeout sequence for N loops before entering the IR fallback state and behaving like an IR RCU. (The N loop shall be defined as a custom RTC parameters that can be configurable for a platform and future projects). Once in IR fallback the end-user is required to activate pairing using a combo. Note that ads are sent from the RCU periodically when the RCU is disconnected. This is to facilitate reconnection to the STB with no user intervention. The primary use-case is to enable the RCU firmware to be updated during the night. Features:
BLE design with UE878 30 keys (Standard HID over GATT profile as defined by Android) Voice (Android-defined GATT service) at 8KHz and 16kHz sampling (Google Voice implementation version 0.4e by the host) Adaptive backlight for contextual user feedback and control Universal IR for basic TV commands IR fallback operation for all dedicated keys QuickSet for automatic and manual setup OTA updates, supporting the background OTA feature Battery Type: 3.27V nominal rechargeable Lithium Polymer battery pack Operating Temperature o 0C to +50C Caution Pleasereadthesesafetyinstructionstoensureyourpersonalsafetyandpreventdamageto equipment. Warning Donoputremoteinafire Donotdisassembletheremotecontrol Disposaloftheremotecontrol batteryshallnotbeexposedtoexcessiveheatsuchassunshine,fireorthelike Disposalofabatteryintofireorahotoven,ormechanicallycrushingorcuttingofabattery, thatcanresultinanexplosion Leavingabatteryinanextremelyhightemperaturesurroundingenvironmentthatcanresult inanexplosionortheleakageofflammableliquidorgas Abatterysubjectedtoextremelylowairpressurethatmayresultinanexplosionorthe leakageofflammableliquidorgas ImportantSafetyInstructions 1. Readtheseinstructions 2. Keeptheseinstructions 3. Headallwarnings 4. Followallinstructions COMPLIANCEWITHFCCRULESANDREGULATIONS ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection againstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcan radiateradiofrequencyenergyandifnotusedinaccordancewiththeinstructions,maycause harmfulinterferencetoradiocommunications. However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthis equipmentdoescauseharmfulinterferencetoradioortelevisionreception,theuseris encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:
Reorient or relocate the receiving antenna. Connect the equipment into an outlet on a circuit different from that to which the receiver Increaseordecreasetheseparationbetweentheequipmentandreceiver. is connected. Consultthedealeroranexperiencedremotecontrol/TVtechnicianforhelp. ThisequipmenthasbeenverifiedtocomplywiththelimitsforaClassBcomputingdevice, pursuanttoFCCRules.Theuseriscautionedthatchangesandmodificationsmadetothe equipmentwithouttheapprovalofmanufacturercouldvoidtheuser'sauthoritytooperatethis equipment. FCCAuthorizationLabel Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo conditions:
1.Thisdevicemaynotcauseharmfulinterference. 2Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause undesiredoperation. FCCID:MG3R324854 COMPLIANCEWITHFRENCHCANADIANRULESANDREGULATIONS:
This device contains license-exempt transmitter(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:
1. This device may not cause interference 2. This device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil contient des metteurs exempts de licence qui sont conformes aux RSS exempts de licence d'Innovation, Sciences et Dveloppement conomique Canada. Son fonctionnement est soumis aux deux conditions suivantes:
1. Cet appareil ne doit pas provoquer d'interfrences 2. Cet appareil doit accepter toute interfrence, y compris les interfrences pouvant entraner un fonctionnement indsirable de l'appareil. IC:2575AR324854 MN:R324854