Lantronix 900-332 instruction

Configurable Pins

bits 2 to 8 and 10 are 0 → configured for a special function and are unavailable for control or monitoring by the user.

Example 2: PC sends command 1Bh to change the current states of GPIO 0 and 1 (assuming they are configured as outputs).

PC -> WiPort: 1Bh, 01h, 00h, 02h, 00h, 01h, 00h, 00h, 00h

WiPort -> PC: 1Bh, 03h, 00h, 00h, 00h

Command details:

1Bh = command 1Bh

01h, 00h, 00h, 00h = the mask that determines which GPIOs will be changed.

Bit 0 and 9 are 1 → GPIO0 and GPIO9 will be changed. bit 1 is 0 → GPIO1 will remain the same.

01h, 00h, 00h, 00h = the new states

bit 0 is 1 → GPIO0 will become 1.

bit 1 is ignored since it is masked out. bit 0 is 0 → GPIO9 will become 0..

Response details:

1Bh = response to command 1Bh 03h, 00h, 00h, 00h =

bit 0 is 1 → GPIO0 = 1 bit 1 is 1 → GPIO1 = 1 bit 9 is 0 → GPIO9 = 0

WiPort™ User Guide

6-5

Page 71

Image 71

Lantronix 900-332 manual 1Bh = response to command 1Bh 03h, 00h, 00h, 00h =

Contents

WiPort User Guide Page Sales Offices Lantronix Corporate HeadquartersTechnical Support Disclaimer and Revisions Contents Expert Settings5-20 ContentsAccessing Setup Mode Wlan Settings5-19 Control Protocol Factory DefaultsExit Configuration Mode Gpio PinsPage Remaining chapters in this guide include Using This GuidePurpose and Audience Chapter Summary Additional Documentation Using This Guide Capabilities Introduction Introduction Configuration MethodsApplications Protocol Support Port Numbers Addresses and Port NumbersHardware Address IP AddressPage Server Configuration Configuration using DeviceInstallerAccessing WiPort using DeviceInstaller Wlan Configuration Configuration Using DeviceInstaller Host List ConfigurationOEM Pin Configuration Channel 1 and Channel 2 Configuration Passive Connection Common I/F Mode SettingSerial Settings UDP Datagram Mode Active Connection Buffer Flushing DisconnectionConnection Packing Email Configuration Unit Name TriggersPage Accessing WiPort using Web-Manager Configuration using Web-Manager Configuration Using Web-Manager Network Configuration Select Obtain IP address automatically Automatic IP Address ConfigurationStatic IP Address Configuration Click the OK button when finished Subnet Mask Select Use the following IP configurationDefault Gateway IP Address Advanced Server Configuration Host Information Serial SettingsRetry Settings Channel Port SettingsDisable Serial Port Available fields, enter the following information Flush Output Buffer Network to Serial Connection Settings TCPPack Control Flush Input Buffer Serial to Network Connect Protocol Connect Mode Passive ConnectionConnect Mode Active Connection Common Options Endpoint ConfigurationDisconnect Mode Datagram Mode Connection Settings UDP Mail Server IP Address Configure the following fieldsChange Address Table Conditions Configurable PinsEnable Serial Trigger Recipients Message Properties Enter or modify the following fields Ad Hoc SettingsWireless Network Security Configure or modify the following fields for each pin Advanced Settings Updating Settings Page Telnet Access Configuration via Serial Mode or Telnet PortAccessing Setup Mode Click OK. The following information displays Serial Port AccessConfiguration Via Serial Mode or Telnet Port Set the Gateway IP Address Set the IP Address Network Class Host Bits Netmask Change Telnet Configuration PasswordSet the Netmask Dhcp Name Interface Mode Options Interface ModeFollowing table displays available I/F Mode options Mode Option Flow Control Option Common I/F Mode Setting Binary HexFlow Port Number Port Numbers Reserved for Connect ModeEnter Connect Mode options in hexadecimal notation Connect Mode Option Response Incoming Connection Autostart Automatic Connection Manual ConnectionManual Connection Address Example Hostlist Example Hostlist Message Meaning Modem ModeDatagram Type Function Modem Mode CommandModem Mode Commands Remote Port Modem Mode Function CommandRemote IP Address 11. Flush Mode Options Flush ModeDisconnect Mode Option 10. Disconnect Mode Options Option Telnet Terminal Type DisConnTime Inactivity TimeoutChannel Port Password SendChar 1 and SendChar2 Mail Server Trigger Unit NameDomain Name Recipient Find Network Name Wlan SettingsEnable Wlan Enable Ad Hoc Network Creation Security Settings Expert Settings Disable Port 77FE Hex Disable SnmpDisable Telnet Setup Disable Tftp Firmware Upgrade Factory Defaults Wlan Settings Channel 1 ConfigurationChannel 2 Configuration Email Settings Exit Configuration ModeExpert Settings Security Settings Control Protocol Configurable PinsGpio Pins Features Command 10h, Get Functions CommandsConfigurable Pins Byte 0 Command Types Command 19h, Set Directions Command 11h, Get DirectionsCommand 12h, Get Active Levels Command 13h, Get Current States Examples Command 1Ah, Set Active LevelsCommand 1Bh, Set States Command details 1Bh = response to command 1Bh 03h, 00h, 00h, 00h = Page To enter Monitor Mode locally Monitor ModeEntering Monitor Mode via the Serial Port Entering Monitor Mode via the Network Port Monitoring the Network Monitor Mode CommandsFollowing commands are available in Monitor Mode Command Command Name Function ROM File FWX File Using Tftp Graphical User InterfaceUpdating Firmware Obtaining Firmware Reloading Firmware Troubleshooting Using Tftp Command Line InterfaceRecovering the Firmware Using the Serial Port Problem/Message Reason Solution TroubleshootingProblems and Error Messages Caps Lock is not on Please try again Device Server message General DeviceInstaller Settings Technical Support Europe, Middle East, and Africa Technical Support