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Summary of Contents for Halcro RS232
- Page 1 HALCRO Halcro RS232 Document Halcro RS232 Document Version 0.92 Applies for sw-version G6_6.58 and above Change history Change date/prepared by Remarks 0.92 26.05.2004 / ROK Removed obsolete codes, added new test commands Prepared by ROK XX.XX.XXXX © Halcro Copy printed 17.10.2005...
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Page 2: Table Of Contents
HALCRO Halcro RS232 Document CONTENTS Technical Specification of the SSP RS232 Port Input commands Single Byte User Commands Multi Byte User Commands Special Commands Output data Prepared by ROK XX.XX.XXXX © Halcro Copy printed 17.10.2005... - Page 3 HALCRO Halcro RS232 Document This document describes the Halcro RS232 protocol for normal end-user operations and some test specific features. Send questions and comments to paddy.oshea@halcro.com Technical Specification of the Halcro RS232 Port · 9600bps · 8 data bits, one stop bit, no parity ·...
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Page 4: Input Commands
HALCRO Halcro RS232 Document Input commands Single Byte User Commands The following commands are all single bytes sent to the RS-232 port. They create various output data depending on the system status, so a comprehensive output data feedback cannot be given. - Page 5 HALCRO Halcro RS232 Document UI_AUDIO_IN10 UI_OSD_STATUS UI_ZONE_IN1 UI_SYSTEM_SELECT UI_ZONE_IN2 UI_PRESET1 UI_ZONE_IN3 UI_PRESET2 UI_ZONE_IN4 UI_PRESET3 UI_ZONE_IN5 UI_PRESET4 UI_ZONE_IN6 UI_PRESET5 UI_CENTER_PLUS UI_CENTER_MINUS UI_SURROUND_PLUS UI_SURROUND_MINUS UI_BASS_MIX_TOGGLE UI_AUDIO_IN_EXT71_TOGGLE UI_VIDEO_DISPLAY_MODE UI_EXTERNAL_BRIGHTNESS UI_ZONE_VOLUME_PLUS UI_ZONE_VOLUME_MINUS UI_ZONE_SOURCE_PLUS UI_INPUT_SEARCH UI_FRONT_PANEL_LOCK_TOGGLE UI_SUBWOOFER_PLUS UI_TRIM_MODE_PLUS UI_SUBWOOFER_MINUS UI_TRIM_MODE_MINUS UI_SYSTEM_OFF_TOGGLE UI_AUDIO_IN_EXT71 UI_TRIM_PLUS UI_TRIM_MINUS UI_OSD_SETUP...
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Page 6: Multi Byte User Commands
HALCRO Halcro RS232 Document Multi Byte User Commands The following commands need two or more bytes: <command> <data1> [<data2>] … The reception of these commands must be first activated by sending RS_ENABLE_CONTROL command before each command! See Special Commands section below. -
Page 7: Special Commands
HALCRO Halcro RS232 Document Special Commands The following commands need one, two or several bytes: <command> [<data>] [<data>] … Command Data Description RS_ENABLE_CONTROL Enables the reception of most RS232 commands Reception is deactivated after every received command, so this command must be sent again before the next command. - Page 8 HALCRO Halcro RS232 Document RS_QUERY_VERSION Sends out the software version number. RS control must be enabled first. Output data 1…255 version number MSB (6.25) 0…255 version number LSB (6.25) 0…255 Customer/product ID Prepared by ROK XX.XX.XXXX © Halcro Copy printed 17.10.2005...
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Page 9: Output Data
HALCRO Halcro RS232 Document Output data The following data is sent out to RS port whenever the status of the current parameter or function is changed. The output data consists of at least three bytes: <command> <data> <EOT>. For example when the main zone volume is changed to –25dB, the following three bytes are sent out: 225/75/255. - Page 10 HALCRO Halcro RS232 Document 10/10 RS_HEADPHONES Send the status of the headphones Headphones connected (1) or not (0) RS_VOLUME Main zone volume 10…120 Volume: 10 = -90dB, 100 = 0dB, 115 = +15dB RS_MUTE Status of the main zone user mute...
- Page 11 HALCRO Halcro RS232 Document 11/11 14 = Pro Logic II Music 15 = Dolby Digital EX 16 = Neo:6 Cinema 17 = Matrix / Neo:6 18 = Hall 19 = Church 20 = Neo:6 Music 21 = Stereo 96 22 = Dolby Headphones (not used)
- Page 12 HALCRO Halcro RS232 Document 12/12 0…24 0 = -12dB, 12 = 0dB, 24 = +12dB RS_SURROUND Surround trim level 0…24 0 = -12dB, 12 = 0dB, 24 = +12dB RS_SUBWOOFER Subwoofer trim level 0…24 0 = -12dB, 12 = 0dB, 24 = +12dB...
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