Gprs operations, Gps operations – Rainbow Electronics GE863-GPS low power User Manual
Page 4
GE863-GPS Software User Guide
1vv0300724 Rev. 3 - 05/07/07
Reproduction forbidden w ithout Telit Communications S.p.A. w ritten authorization - All Rights Reserved
page 4 of 122
3.4.2
Power saving modes description ............................................................................................ 57
3.5
SMS handling.............................................................................................................................59
3.5.1
SMS device setup ................................................................................................................. 59
3.5.2
IRA character set.................................................................................................................. 65
3.5.3
Writing a New SMS to storage .............................................................................................. 65
3.5.4
Sending an SMS previously stored......................................................................................... 65
3.5.5
Sending a new SMS without storing it.................................................................................... 65
3.5.6
Deleting an SMS .................................................................................................................. 65
3.5.7
Reading an SMS................................................................................................................... 65
3.5.8
Listing a group of SMSs........................................................................................................ 65
3.6
Using Ge ne ral Purpose Input/Output pins .................................................................................65
3.6.1
GPIO pin setup..................................................................................................................... 65
3.6.2
GPIO pin use........................................................................................................................ 65
3.7
Clock/Alarm function.................................................................................................................65
3.7.1
Clock date/time .................................................................................................................... 65
3.7.2
Alarm function ..................................................................................................................... 65
4
GPRS operations ..........................................................65
4.1
Introduction...............................................................................................................................65
5
GPS operations.............................................................65
5.1
Introduction...............................................................................................................................65
5.2
GE863-GPS Se rial Ports ............................................................................................................65
5.2.1
GPS SERIAL PORT A (SIRF BINARY)............................................................................... 65
5.2.2
GPS SERIAL PORT B (NMEA) ........................................................................................... 65
5.3
WGS 84......................................................................................................................................65
5.4
NMEA 0183 ...............................................................................................................................65
5.4.1
GGA - Globa l Positioning System Fixed Data ........................................................................ 65
5.4.2
GLL - Geographic Position - Latitude/Longitude .................................................................... 65
5.4.3
GSA - GNSS DOP and Active Satellites ................................................................................ 65
5.4.4
GSV - GNSS Satellites in View............................................................................................. 65
5.4.5
RMC - Recommended Minimum Specific GNSS Data............................................................ 65
5.4.6
VTG - Course Over Ground and Ground Speed ...................................................................... 65
5.5
Che cking GPS device functionality ............................................................................................65
5.5.1
Controlled mode ................................................................................................................... 65
5.6
CONTROLLING GPS RECEIVER...........................................................................................65
5.6.1
POWER CONTROL OF GPS RECEIVER ............................................................................ 65
5.6.2
GPS RESET......................................................................................................................... 65
5.6.3
GPS ANTENNA MANAGEMENT....................................................................................... 65
5.6.4
GPS PARAMETERS SAVE................................................................................................. 65
5.6.5
RESTORE GPS PARAMETERS .......................................................................................... 65
5.6.6
READ ACQUIRED GPS POSITION .................................................................................... 65