3M M2256PW manual 3M Touch Systems, Inc. Proprietary Information 37531 Rev D

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3M Touch Systems, Inc. Proprietary Information – 37531 Rev D

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Contents 3M Touch Systems, Inc. Proprietary Information 37531 Rev D 3M Multi-touch Display M2256PW User Guide Contents Appendix B 3M PX Serial Controller Communications Appendix a 3M PX USB Controller CommunicationsAppendix C Regulatory Information Introduction Important Safety InformationOverview Intended UseExplanation of Signal Word Consequences Maintaining Your Touch Display Important Notes3M Touch Systems Support Services Touch Sensor Care and CleaningContact 3M Touch Systems System Requirements Setting up Your M2256PW Multi-touch DisplayCables Included with Your M2256PW Multi-touch Display Unpacking Your Touch DisplayTesting the M2256PW Multi-touch Display Connecting the Touch DisplayArm Mounting Option Applicable Display Mode and Refresh Rate Refresh Rate Hz Using the Standard Controls for the Video CardVideo Card Requirements Supported Video Display Modes and Refresh RatesMultimedia Features Configuring the Display SettingsAccess to the Video Controls Menu/Select Down Up Auto/Exit Power LEDChoices Description Adjusting the M2256PW Video DisplayAudio Tools Windows 7 USB Compatibility Enabling Your M2256PW Multi-touch DisplayAll Other Platforms Multitouch Application SupportVideo Alignment Installing 3M MicroTouch Software3M Multi-touch Display M2256PW User Guide Overview of USB Firmware Communications 3M PX USB Controller CommunicationsCommunication Basics Set Feature Calibration Command SetReceiving Reports from the Controller HID Class RequestsCalibration Response Command Status Byte Description Calibration Setup Stage Offset Field Size Value DescriptionDetermining Target Areas Data Stage Offset Field Size Value DescriptionGet Feature GetStatus Power On Check Bit Fields Bit Number Description Get Feature GetMaxCountValid Command Status Field Entries Response Description Setup Stage Offset Field Size Value DescriptionReset Setup Stage Offset Field Size Value Description Set Feature ResetReset Data Stage Offset Field Size Value Description Coordinate Data MultiTouch Digitizer mode Async Report Set Feature -Restore DefaultsAsynchronous Reports Offset Field Size Value DescriptionValue Description Touch Report Structure Offset Field3M PX Serial Controller Communications Overview of Firmware CommandsOperating Mode Controller Default SettingsCommunicating with the Controller Communication ParametersReceiving Responses from the Controller Sending Commands to the ControllerController Initialization Firmware CommandsCalibrate Command Code DescriptionMDU SOH CxcrCalibrate Procedure Guidelines for Calibrate CommandMode Inactive Mode Down UpMode Stream Get CopyrightNull Command Name CommandSoft Reset Output IdentityOperating Parameter Default Restore DefaultsUnit Type SOH RdcrBit Description Touch Data FormatData Sequence Bits Data Sequence Bits Regulatory Agency Approvals Regulatory InformationFCC-B CE Conformity for Europe FCC Warning