Advantech ADAM-4550 user manual Read Delimiter Character, Set Data Gate

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4.6. Read Delimiter Character

Description Requests to read the delimiter character data from the module at address AA.

Syntax $AAD(cr)

Response !AA(delimiter character)(cr) if the command is valid

?AA(cr) if an invalid command is entered

Example Command: $0AD(cr)

Response: !0A[(cr)

4.7. Set Data Gate

Description Requests the module at address

AAto set data gate to open(1) or close (0).

Syntax &AAAD1D2(cr)

where AA is the module address

D1 = 1 Open data gate

D1 = 0 Close data gate

D2 = 1 Write to Flash memory

D2 = 0 Do not write to Flash memory

Response !AA(cr) if the command is valid

?AA(cr) if an invalid command is entered

Example Command: &0AA00(cr)

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ADAM-4550 User's Manual

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Contents ADAM-4550 Contents FCC Identification FCC WarningFeatures IntroductionBuilt-in Intelligence Page Installation Basic ConfigurationFactory Default Settings Power SupplyRS-485 Communication Wiring Software ConfigurationConfiguring ADAM-4550 Basic Connection Diagram Pin Assignment Uploading a New Version of Firmware Using the Diagnostics Functions Antenna Installation Using ADAM-4550 115.2 ADAM-4550-S RS-232ADAM-4550-01 Test Sample ADAM-4550 Command Set SyntaxConfiguration Mode Commands Data Pass Mode Commands Command Descriptions Set New ConfigurationExample Command Read Configuration Write IdentificationRead Identification Set Delimiter CharacterRead Delimiter Character Set Data GateRemain at Open Gate/Write to Flash Read Data Gate Status Description ResponseExample Read Firmware VersionRead Module Name UploadingSend Data to Remote Get Error Rate Statistics Data Pass modeAppendix a External Antenna Options DBi Omni-Directional AntennaDBi Grid Parabolic Reflector Directional Antenna Appendix B External Antenna Wiring Diagram