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[gpsd-users] Power saving
From: |
Qingjun Wei |
Subject: |
[gpsd-users] Power saving |
Date: |
Sun, 25 Mar 2012 10:07:01 -0400 |
Hello,
I am going to use gpsd on an embedded system that requires accurate and reliable timestamp. The system also has certain constraints in term of power consumption.I found the power consumption of GPS antenna is too high for my specification. It is OK however to turn it on occasionally to re-caliber the system time, e.g. once per hour, in order to system system power.
I am wondering if gpsd and automatically handle that while still working with NTPd. For example, if I only turn on gps power for every power, will GPSd still be able to correct the NTPd time during that small time window?
Thanks a lot
QW
- [gpsd-users] Power saving,
Qingjun Wei <=