Datasheet for the PA6H - Adafruit
Datasheet for the PA6H - Adafruit
Datasheet for the PA6H - Adafruit
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GlobalTop TechnologyFGPMMO<strong>PA6H</strong> Data SheetDocument #Ver. V0A243.2 Antenna Status Protocol (Antenna Advisor)The function is <strong>for</strong> external active antenna only.PGTOP—Status of antennaTable-12 contains <strong>the</strong> values <strong>for</strong> <strong>the</strong> following example:$PGTOP,11,3 *6FTable-12: PGACK Data FormatName Example Units DescriptionMessage ID $PGTOP Protocol headerCommand ID 11 Function TypeReference 3 Value of antenna statusExample:$PGTOP,11,value*checksumValue: 1=>Active Antenna Shorted2=>Using Internal Antenna3=>Using Active Antenna3.3 MTK NMEA Command ProtocolsPacket Type:103 PMTK_CMD_COLD_STARTPacket Meaning:Cold Start:Don’t use Time, Position, Almanacs and Ephemeris data at re-start.Example:$PMTK103*30This document is <strong>the</strong> exclusive property of GlobalTop Tech Inc. and should not be distributed, reproduced, into any o<strong>the</strong>r <strong>for</strong>mat withoutprior permission of GlobalTop Tech Inc. Specifications subject to change without prior notice.Copyright © 2011 GlobalTop Technology Inc. All Rights Reserved.
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