Extron electronic SFI244 Series 28 = Commands that may give E28 file not found, Error responses

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IPL T SF24 and IPL T SFI244 • Communication and Control

28 = Commands that may give E28 (file not found).

27 = Commands that may give E27 (invalid event number).

24 = Commands that give E24 (privilege violation) if not administrator level.

References to errors (at command descriptions on the following pages):

E10 — Invalid command E12 — Invalid port number E13 — Invalid parameter E14 — Not valid for this configuration E17 — System timed out E22 — Busy E24 — Privilege violation E25 — Device not present E26 — Maximum number of connections exceeded E27 — Invalid event number E28 — Bad filename/file not found

When the IPL T interface receives a valid command, it executes the command and sends a response to the host device. If the unit is unable to execute the command because the command contains invalid parameters, it returns an error response to the host.

Error responses

Communication and Control, cont’d

IPL T SF24 and IPL T SFI244 •

Command/response table for Simple Instruction Set (SIS) commands

 

Command

ASCII (Telnet)

URL Encoded (Web)

Response

 

 

Bidirectional Serial Data port

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Send data string

Esc X1 * X17 * X20 * X21 RS

 

 

 

X2 •

W X1 %2A X17 %2A X20 %2A X21 RS X2

response from command

 

 

 

 

 

 

 

Configure parameters24

Esc X1 * X25 , X26 , X27 , X28 CP

 

 

 

W X1 %2A X25 %2C X26 %2C X27 %2C X28 CP

Cpn X1 •Ccp X25 , X26 , X27 , X28

 

 

 

 

 

 

View parameters

Esc X1 CP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W X1 CP

X25 , X26 , X27 , X28

 

 

Configure flow control24

Esc X1 * X30 , X31 CF

 

 

 

 

 

W X1 %2A X30 %2C X31 CF

Cpn X1 •Cfl X30 , X31

 

 

 

 

 

 

View flow control

Esc X1 CF

 

 

 

 

 

 

 

 

 

 

 

W X1 CF

X30 , X31

 

 

Configure receive timeout24

Esc X1 * X17 * X20 * X23 CE

 

 

W X1 %2A X17 %2A X20 %2A X23 CE

Cpn X1 •Cce X17 , X20 , X23

 

 

 

 

 

View receive timeout

Esc X1 CE

 

 

 

 

 

 

 

 

W X1 CE

X17 , X20 , X23

 

 

Configure redirect mode24

Esc X1 * X50 * X53 CD

 

 

W X1 %2A X50 %2A X53 CD

Cpn X1 •Ccd X50 , X53

 

 

 

 

 

View redirect mode

Esc X1 CD

 

 

 

 

W X1 CD

X50 , X53

 

 

Terminate redirect mode24

Esc X1 * 0CD

 

 

W X1 %2A0CD

Cpn X1 •Ccd 0,0

 

 

 

 

Communication and Control

Flex I/O Data port

Set I/O mode (modes 0-5)

Set I/O mode (modes 6-7)

View I/O mode

Pulse I/O state10 14

Toggle I/O state10 14

Set I/O state ON

Set I/O state OFF

View I/O state

X1 * X40 [ X1 %2A X40 %5B

X1 * X40 * X55 * X56 [

X1 [

X1 * 3* X63 ]

X1 * 2]

X1 * 1]

X1 * 0]

X1 ]

 

Cpn X1 • Iom X40

X1 %2A X40 %2A X55 %2A X56 %5B

Cpn X1 • Iom X40 , X55 , X56

X1 %5B

X40 , X55 , X56

X1 %2A 3%2A X63 %5D

Cpn X1 •Sio X5

X1 %2A 2 %5D

Cpn X1 •Sio X5

X1 %2A 1 %5D

Cpn X1 •Sio 1

X1 %2A 0 %5D

Cpn X1 •Sio 0

X1 %5D

X43

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Contents USA IP Link ToolsFCC Class a Notice PrecautionsExtron’s Warranty Under Desk Projector Mount Quick Start Guide IPL T SF24 and SFI244Table of Contents Table of Contents, cont’d IPL T SF24 and SFI244 OneIntroduction Introduction FeaturesAbout this Manual About the IPL T SF24 and SFI244 InterfacesEasily configured and controlled Installation and OperationTwo Introduction, cont’dInstallation Overview Installation and OperationIPL T SF24 and IPL T SFI244 Installation and Operation Mounting the IPL T InterfaceRear Panel Features and Cabling Installation and Operation, cont’dPower Furniture or projector mountingSerial communication Ethernet/LANIdentification Front panel indicatorsOperation Resetting the unit Three Connection and ConfigurationConnecting the Hardware Connection and Configuration, cont’dSerial connection Ethernet connectionPC configuration Configuring the HardwareIPL T interface configuration Flex I/O connectionPing Configuring the IPL T using direct PC connectionArp -s 10.13.170.15 00-05-A6-00-0A-90 Firmware upgrades Connection and Configuration, cont’dFour Communication and ControlPorts Overview Communication and Control, cont’dFlex I/O ports Digital inputAnalog input Bidirectional serial control interface portsDigital output Establishing or changing system or port settings Accessing and using the Web server Logon and system statusCommunication with the Interface Web serverControlling IR devices or sending IR commands SFI244 only 10 Web server System Settings screenEditing and adding e-mail alerts Setting and changing your passwordsCommunication and Control, cont’d Esc 4 SM Sending an e-mail alert through TelnetUpgrading the firmware Managing filesCreating a driver with the IR Learner software IR Learning SFI244 onlyProgrammer’s Guide for the Telnet and Web browser Using the command/response tableSymbol definitions Copyright information Password informationError responses 28 = Commands that may give E28 file not foundBidirectional Serial Data port Flex I/O Data portFirmware Version/Part Number/Information IP Setup CommandsIR/Serial Data port SFI244 only Re-map port designations File CommandsWeb Browser Specific MailCommunication and Control, cont’d Customization Reset ZAP/Erase CommandsServer side includes ControlExample Query stringCode examples 26c Browser view 28a Html source code using a query string 30b Browser view Href=index.html?cmd=W1*1*15*0irPlay/aUnsafe characters URL encodingReserved characters Communication and Control, cont’d Device Control Direct port access ports 2001 throughCustom Web pages Telnet PortPower connections TroubleshootingPort redirect Data connectionsAAppendix a Specifications, Part Numbers AccessoriesSpecifications Glossary AppendixBBParts Included partsGlossary GlossaryGlossary, cont’d
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