KWR600001/01
User Manual
Страница 1: ...KWR600001 01 User Manual...
Страница 2: ...e harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or...
Страница 3: ...duct description 4 1 1 Product functions 4 2 Functional requirements 5 2 1 Description of processes 5 2 2 Description of system 5 2 3 Real time requirements 8 3 GPIO communication 9 3 1 Software versi...
Страница 4: ...ple a play button on remote is pressed the remote report this key event to BT host BT host send this info to TV report key ID TV will send 4 bytes payload information via BT host to the IR host these...
Страница 5: ...etooth interface Outputs Data to BT host IR transmit When the keyboard is slide out user touch either keyboard or remote will trigger the KWR send key event to the TV 2 2 Description of system The sof...
Страница 6: ...l mode This special mode is for control Vizio TV with IR receiver only when user setting to this mode the remote will send IR code for Vizio TV instead of control Vizio Bluetooth TV There are 7 IR cod...
Страница 7: ...the remote will understand what control code to transmit TV application can assign default code set for each device or leave it blank There will be 11 devices SAT CABLE TV IR TV VCR DVD Blue ray HD PV...
Страница 8: ...de code transmission stops Code transmission activated by key Remote resumes normal operation after ALL keys released STUCK KEY TIMEOUT Stuck Key Timeout is typical 30 seconds actual timing depends on...
Страница 9: ...sion number and IR DB version number The version number will be 3 digit x y z 0 x y z 0xF for example 3 B 2 Payload from TV to IR host will be DeviceID 0x30 this data means get s w version and IR DB v...