Omega Vehicle Security HHTFO manual Typical temperature reading sequence

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6.4 Typical temperature reading sequence

Once all parameters have been set, the following sequence should normally be followed to extract temperature information from your FOB100 thermometer. 2 procedures can be used for this purpose. The first method consists in using the “ta” command (preferred), while the second sequence would be:

a)The host computer should send the “t” (or “t[i]”) command, followed by a E character.

b)The thermometer responds by echoing the requested temperature values, as indicated above; the transmission is terminated by a “*” character.

c)When the “*” character is received, it is suggested to immediately terminate the dialog session by having the host computer issue the “r” command followed by a E character.

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Contents Hhtfo Page Introduction Page Introduction VDC Hhtfo product specificationsCalibration Options UnpackingQuick Introduction Installing batteriesMaking your first meaasurements Hhtfo Thermometer Hardware Referennce Display descriptionKeypad operation Using the backlight Setup menuLogging menu Format sub-menu File naming conventionStarting and stopping a logging session Enable sub-menuIcon definition Rate sub-menuPower jack Probe connector10 RS232 communication interface Description Using Temperature ProbesPage Using Hyper Terminal in Windows Serial Communication DescriptionRS-232 help menu HHTFO101 Detailed description of RS-232 commandsHHTFO111A Typical temperature reading sequence Analog Out Description Error CodesGetting started with FOB100-SOFT Installing FOB100-SOFTQuick tour of FOB100-SOFT Hardware and software requirementsWorking with the Configuration Window Adjusting a temperature offset Logging temperature data to a file Acquiring and viewing temperature dataYour mouse to widen this column Displaying temperature trends Viewing temperature dataDisplaying analog thermometers Displaying digital valuesDisplaying analog values dials FOB100 Console Console help menu FOB100-SOFT functionsFile menu Find Instruments RefreshHelp Menu Window menu