Maxim-integrated OneWireViewer, Version 1.5 Manual do Utilizador

Maxim > Design Support > Technical Documents > User Guides > APP 3358Keywords: onewireviewer, 1-wire,ibutton, onewire, viewer, software, e

PasswordThe Password viewer allows the user to set, enable, and disable passwords on a 1-Wire device, and to input the device-specific read and write

Sample Real-Time Temperature TabWhen the Real-Time Temperature tab is active, the Real-Time Temperature viewer:Continuously issues the device-specific

Sample Real-Time Humidity TabWhen the Real-Time Humidity tab is active, the Real-Time Humidity viewer:Continuously issues the device-specific command

Sample Switch TabSwitch Viewer Channel CommandsToggle State (to toggle the state of the switch between on and off)This command allows the switch'

Sample A to D TabWhen the A to D tab is active, the A to D viewer:Continuously reads/converts the input voltage of the selected channels.For the selec

When the Clock tab is active, the Clock viewer:Continuously reads the time registers of the selected device.Converts the reading from the device-speci

Allows the contents of the selected bank to be changed.Allows the new data to be copied to the selected bank.Sample Memory Tab with Scratchpad Selecte

Sample File Tab (DS1922L)File Viewer CommandsFormat Device (to create a root directory in the device)The device must be formatted before files can be

Sample File Tab with Directory and File Data DisplayedNotes:The 1-Wire File Structure allows multiple devices to be formatted as one cluster. For this

Hex Editor with File ViewerEditingAreaMultiple rows of 16 bytes each in the Hex tab of the viewer; the last row can be shorter (partially editable). E

Show Tab in New Window (to view multiple functions or devices simultaneously)To use this function, first select a device, then select one of the avail

EPROM ProgrammingiButton and 1-Wire devices that are one-time-programmable (OTP) incorporate technology called electrically programmable read only mem

Application Note 3358: http://www.maximintegrated.com/an3358USER GUIDE 3358, AN3358, AN 3358, APP3358, Appnote3358, Appnote 3358 Copyright © by Maxim

The 1-Wire and iButton products support a broad set of features. The following table, sorted by family code, shows the applicable device function view

Supported DevicesSupportedDevicesFamilyCodeThermochron Mission Temperature Humidity SwitchAtoDClock Memory File PasswordDS1990A,DS1990R01

Sample Thermochron Viewer TabThermochron Viewer CommandsRefresh Mission Results (to read device status, temperature, histogram, and alarm log)This all

Sample Temperature Log GraphicSample HistogramSample Alarm LogPage 6 of 21

Start New Mission Window (default)It is recommended that you synchronize the device's real-time clock (RTC) to the PC. Enter the mission start de

Sample Mission Viewer TabMission Viewer CommandsRefresh Mission Results (to read device status, temperature log, and data log)This allows a mission in

Sample Temperature Data Log Graphic (Humidity Data Log looks similar)Start New Mission Window (default)It is recommended that you synchronize the devi