Maestro A2035-H Manual de usuario

MAESTRO GPS - APPS NOTEGPSC3 FIRMWARE REV 0.1A DESCRIPTION OF USEFUL MODES SUPPORTED VIA THE SIRF BINARY PROTOCOLON MAESTRO WIRELESS SOLUTIONS’S GPS M

Name Bytes Scale Example Unit DescriptionMessage ID 1U 0x97 Decimal 151PTF Mode 2S 0x0001 0 = OFF, 1 = ON (here)Duty Cycle 2U *10 0x03E8 %% time ON. A

PTF PeriodThis is the PTF cycle period. The receiver turns on automatically to perform a system update.Examples - Table 3.3ParametersCommand (Hexa) Co

3.3 Summary of Main AdvantagesThe push-to-fix mode gives the following advantages:– One initialization – no further engagement from external microcontr

Chapter 4SBAS SupportThe SiRFstarIII chip set supports the Satellite Based Augmentation System (SBAS) a kind of Differential GPS(DGPS) via satellite.

Chapter 5Static ModeStatic navigation is a position filter designed to be used with applications intended for motor vehicles. Whenthe vehicle’s speed f

A0A20002 − S t a r t Sequence ( A0A2) and Payload Length ( 0 x02 = 2)8F00 − Payload008FB0B3 − Message Checksum (008F ) and End Sequence ( B0B3)Name By

Chapter 6Shutdown ModuleThis command is available starting with firmware version 3.5.0 only!All GSC3-based GPS modules will enter hibernate mode after

Chapter 7Related Information7.1 ContactThis manual was created with due diligence. We hope that it will be helpful to the user to get the most out oft

– GPS Receiver A1035-H (Maestro Wireless Solutions)– GPS Evaluation Kit EVA1035-H (Maestro Wireless Solutions)7.3 Related Tools– GPS Cockpit (Maestro

Revision histor yRev. Date Details Originated by0.0 22 March 2011 First issue Samuel Chereau0.1 6 April 2011 CSR approved. Updated for revision 3.6.0

Contents1 Introduction 42 NMEA and Binary mode 52.1 From NMEA to Binary Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

List of Tables2.1 Serial Port Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53.1 Set trickle power mod

Chapter 1IntroductionThe intention of the application notes described in this document is to help customers make use of the mostimportant features of

Chapter 2NMEA and Binary modeBy default Maestro Wireless Solutions receivers start off in NMEA mode. You can get the well known NMEAsentences, switch

2.2 From Binary to NMEA ModeWhen you configured the module you might wish to go back to NMEA mode in or-der to get the PVT informationin the standard,

For details please refer to the according manual.This command has no impact on the serial port used. All data exchange will be done via port 0.If back

Chapter 3Push-To-Fix ModeThe goal of using this mode is to keep the receiver always in a state where it has more or less the latest satelliteinformati