ABC Office DC-2, MC-1 - page 36

Lexicon, Inc.

DC-2/MC-1 Serial Communications Protocol Printed on: 10/19/00

36 of 44

Responses

DC_RESP_UNIT_CONFIG 0x80

DC_RESP_SYS_STATUS 0x81

DC_RESP_REC_ZONE2_STATUS 0x82

DC_RESP_SYS_PARAM_DEF 0x83

DC_RESP_SYS_PARAM_VALUES 0x84

DC_RESP_EFFECT_DEF 0x85

DC_RESP_EFFECT_PARAM_DEF 0x86

DC_RESP_EFFECT_PARAM_VALUES 0x87

DC_RESP_FPD_CTRL_STATUS 0x88

DC_RESP_CUST_NAME 0x89

DC_RESP_INPUT_NAME 0x8A

DC_RESP_PEEK_VALUE 0x8B

DC_RESP_COM_CONFIG 0x8C

Acknowledgments

DC_ACK 0xE0

DC_NAK 0xE1

Host Commands:

DC_CMD_RESET 0x10

HOST_WAKEUP 0x11

HOST_SLEEP 0x12

DC_CMD_RESTORE_DEFAULTS 0x 13

DC_CMD_IR 0x 14

DC_CMD_GET_CONFI G 0x15

DC_CMD_GET_SYS_STATUS 0x16

DC_CMD_GET_REC_ STATUS 0x1 7

DC_CMD_GET_SYS_PARAM_BY_ID 0x18

DC_CMD_GET_SYS_PARAM_BY_NAME0x19

DC_CMD_GET_SYS_PARAM_VALUES 0x1A

DC_CMD_GET_EFFECT 0x 1B

DC_CMD_GET_EFFECT_P ARAM_DEF 0x1C

DC_CMD_GET_EFFECT_P ARAM_VALUES 0x1D

DC_CMD_SET_SYS_PARAM_VALUES 0x 1E

DC_CMD_SET_EFFECT_ PARAM_VALUES 0x1F

DC_CMD_SET_EFFECT_ NAME0x20

DC_CMD_SET_SYS_VOLUME0x21

DC_CMD_SET_SYS_BALA NCE 0x22

DC_CMD_SET_FRONT_BACK_ BALANCE 0x23

DC_CMD_SET_EFFECT 0x24

DC_CMD_SET_REC_I NPUT 0x25

DC_CMD_CLEAR_REC _INPUT 0x 26

DC_CMD_SET_ZONE2_VOLUME0x27

DC_CMD_SET_ZONE2_BAL ANCE 0x28

DC_CMD_GET_FPD_CTRL 0x 29

DC_CMD_SET_FP D_CTRL 0x2A

DC_CMD_GET_CUST_NAME0x2B

DC_CMD_SET_CUST_NAME0x2C

DC_CMD_GET_INPUT_NAME0x2D

DC_CMD_SET_I NPUT_NAME0x2E

DC_CMD_GET_COM_CONFIG 0x2F

DC_CMD_SET_COM_CONFIG 0x30

DC_CMD_SET_MUTE 0x 31

DC_CMD_SET_OUTPUT_ADJ 0 x32

DC_CMD_SEND_DISPLAY_STR 0x33

Contents

Main Page Page 1 Documents 2 Definitions 3 Abbreviations 4 General Description 5 Physical Layer 5.1 DB-9 RS232 Connector 5.2 Serial Port Driver 5.3 Errors 5.4 DC-2/MC-1 Receive Buffer 5.5 DC-2/MC-1 Hardware Verification 6 Data Link Layer 6.1 Errors 7 Application Layer 7.1 DC-2/MC-1 Asynchronous Notification Packets 7.1.1 Wakeup Notification 7.1.1.1 Notification Packet Description 7.1.1.2 Host Response Expected 7.1.2 Sleep Notification 7.1.2.1 Notification Packet Description 7.1.3 Front Panel Display Buffer 7.1.3.1 Notification Packet Description 7.1.3.2 Data Description 7.1.4 Parameter Change Notification 7.1.4.1 Notification Packet Description 7.1.4.2 Data Description 7.1.4.3 HOST Response 7.1.4.4 Supported System Parameters 7.2 Acknowledgment Packets 7.2.1 Acknowledge 7.2.1.1 Packet Description 7.2.1.2 Data Description 7.2.2 No Acknowledge 7.3 Host Initiated Command Packets 7.3.1 Reset Unit 7.3.1.1 Command Packet Description 7.3.1.2 DC-2/MC-1 Response 7.3.2 Restore Defaults 7.3.4 Get DC-2/MC-1 Unit Configuration 7.3.4.1 Command Packet Description 7.3.4.2 DC-2/MC-1 Unit Configuration Response Packet 7.3.4.3 Data Description 7.3.5 Get System Status 7.3.5.1 Command Packet Description 7.3.5.2 System Status Response Packet 7.3.5.3 Data Description 7.3.6 Get Record/Zone 2 Status 7.3.6.1 Command Packet Description 7.3.6.2 Record/Zone2 Status Response Packet 7.3.6.3 Data Description 7.3.7 Get System Parameter Definition 7.3.7.1 Get System Parameter Definition by Id Command Packet 7.3.7.2 Data Description 7.3.7.3 Data Validation: 7.3.7.4 Get System Parameter Definition by Name Command Packet 7.3.7.5 Data Description 7.3.7.6 Data Validation: 7.3.7.7 System Parameter Definition Response Packet 7.3.8 Get System Parameter Values 7.3.8.1 Command Packet Description 7.3.9.4 Effect Definition Response Packet 7.3.8.2 System Parameter Values Response Packet 7.3.8.3 Data Description 7.3.10 Get Effect Parameter Definition 7.3.10.4 Effect Parameter Definition Response Packet 7.3.10.1 Command Packet Description 7.3.10.2 Data Description 7.3.10.3 Data Validation: 7.3.11 Get Effect Parameter Values 7.3.11.4 Effect Parameter Values Response Packet 7.3.11.1 Command Packet Description 7.3.11.2 Data Description 7.3.11.3 Data Validation: 7.3.12 Get Custom Name 7.3.13.1 Command Packet Description 7.3.12.1 Command Packet Description 7.3.12.2 Data Description 7.3.12.3 Custom Name Response Packet 7.3.14 Get FPD Control Registers 7.3.14.1 Command Packet Description 7.3.14.3 Data Description 7.3.15 Set System Parameter Values 7.3.15.1 Command Packet Description 7.3.15.2 Data Description 7.3.15.3 DC-2/MC-1 Response 7.3.15.4 Data Validation 7.3.17 Set Effect Name by Effect Id 7.3.18 Set System Volume 7.3.19 Set Main Balance 7.3.20 Set Front/Back Balance 7.3.21 Set Active Effect by Id 7.3.22 Set Record/Zone2 Input 7.3.23 Clear Record/Zone2 Input 7.3.24 Set Zone2 Volume 7.3.25 Set Zone2 Left/Right Balance 7.3.26 Set Custom Name 7.3.27 Set Input Name by Id 7.3.28 Set FPD Control Registers 7.3.28.1 Command Packet Description 7.3.28.2 Data Description 7.3.28.3 DC-2/MC-1 Response 7.3.29 Host Wakeup 7.3.30 Host Sleep 7.3.30.1 Packet Description 7.3.30.2 Data Description 7.3.31 Get Communication Configuration 7.3.31.1 Command Packet Description 7.3.32 Set Communication Configuration 7.3.32.1 Command Packet Description 7.3.33.1 Command Packet Description 7.3.32.2 Data Description 7.3.33 Set Mute 7.3.34 Set Output Level Adjustments 7.3.34.1 Command Packet Description 7.3.34.2 Data Description 7.3.35 Send Display String Command 7.3.35.1 Packet Description 7.3.35.3 DC-2/MC-1 Response 7.3.35.2 Data Description Page Page 10 Appendix B Error Codes 11 Appendix C DC-2/MC-1 IR-Codes 12 Appendix D Input Ids 13 Appendix E Protocol Constants 14 Appendix F FPD Control Registers 15 Application Notes and Examples 15.1 Box initializations: 15.1.1 DC-2/MC-1: 15.1.2 HOST: 15.2 Getting System Wide Status and Setup: 15.3 Downloading the System Setup to the DC-2/MC-1: 15.4 Simple System Control & System Status: 15.5 Examples: 15.5.1 Get Unit Configuration 15.5.2 Get Effect Definition 15.5.3 Set Input Name 15.5.4 Send IR Command Example