LinksPoint GPS Toolkit Reference
SirfSetLowPowerAcqParams
SiRF Specific functions | See Also
Sets the acquisition Trickle Power parameters on a SiRF receiver
Parameters
Parameters Description
unsigned long ulMaxOffMs Maximum time for sleep mode in units of milliseconds
unsigned long ulMaxSearchMs Maximum satellite search time in units of milliseconds
unsigned long ulPushToFixPeriod Push-to-Fix cycle period in units of seconds
Return Value
Returns GPSERROR_NONE on success or GPSERROR_CONFIG on failure.
Remarks
  • SiRF receivers use a duty cycle mode called Trickle Power to reduce power consumption. There are two cycles that can be configured: one for acquisition mode and one for navigation mode. This function sets the duty cycle for acquisition mode. See SirfSetLowPowerMode for configuring the low power mode during navigation.
See Also
Group
Declaration
GPSERROR GPSAPI SirfSetLowPowerAcqParams(unsigned long ulMaxOffMs, unsigned long ulMaxSearchMs, unsigned long ulPushToFixPeriod);
File
sirfapi.h
Links
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