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Clarifications to IGnss*.hal comments

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Clarified PRN vs. Satellite ID
Corrected Measurement vs Clock typo

Test: build check, including hash verification. Comments only.
Change-Id: I1bef83800dbc796b1c8df43790f4239c81858d56
This commit is contained in:
Wyatt Riley
2017-10-19 10:59:24 -07:00
committed by Steven Moreland
parent 58983cb2b2
commit 0093415317
3 changed files with 9 additions and 7 deletions
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2
current.txt
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@@ -260,6 +260,8 @@ f4945e397b5dea41bb64518dfde59be71245d8a125fd1e0acffeb57ac7b08fed android.hardwar
c8bc853546dd55584611def2a9fa1d99f657e3366c976d2f60fe6b8aa6d2cb87 android.hardware.thermal@1.1::IThermalCallback
# ABI preserving changes to HALs during Android P
6fa9804a17a8bb7923a56bd10493a5483c20007e4c9026fd04287bee7c945a8c android.hardware.gnss@1.0::IGnssCallback
fb92e2b40f8e9d494e8fd3b4ac18499a3216342e7cff160714c3bbf3660b6e79 android.hardware.gnss@1.0::IGnssConfiguration
251594ea9b27447bfa005ebd806e58fb0ae4aad84a69938129c9800ec0c64eda android.hardware.gnss@1.0::IGnssMeasurementCallback
d4c10cb28318dba8efb22231a8c23e86ad8853f85775187c40b42a878a5ef4d5 android.hardware.automotive.vehicle@2.0::types
cf72ff5a52bfa4d08e9e1000cf3ab5952a2d280c7f13cdad5ab7905c08050766 android.hardware.camera.metadata@3.2::types

6
gnss/1.0/IGnssCallback.hal
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@@ -76,9 +76,9 @@ interface IGnssCallback {
struct GnssSvInfo {
/**
* Pseudo-random number for the SV, or FCN/OSN number for Glonass. The
* distinction is made by looking at constellation field. Values must be
* in the range of:
* Pseudo-random or satellite ID number for the satellite, a.k.a. Space Vehicle (SV), or
* FCN/OSN number for Glonass. The distinction is made by looking at constellation field.
* Values must be in the range of:
*
* - GNSS: 1-32
* - SBAS: 120-151, 183-192

8
gnss/1.0/IGnssMeasurementCallback.hal
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@@ -496,7 +496,7 @@ interface IGnssMeasurementCallback {
* to L1 must be filled, and in the other all of the values related to
* L5 must be filled.
*
* If the data is available, gnssClockFlags must contain
* If the data is available, gnssMeasurementFlags must contain
* HAS_CARRIER_FREQUENCY.
*/
float carrierFrequencyHz;
@@ -508,7 +508,7 @@ interface IGnssMeasurementCallback {
* resets in the accumulation of this value can be inferred from the
* accumulatedDeltaRangeState flags.
*
* If the data is available, gnssClockFlags must contain
* If the data is available, gnssMeasurementFlags must contain
* HAS_CARRIER_CYCLES.
*/
int64_t carrierCycles;
@@ -521,14 +521,14 @@ interface IGnssMeasurementCallback {
* The reference frequency is given by the field 'carrierFrequencyHz'.
* The value contains the 'carrier-phase uncertainty' in it.
*
* If the data is available, gnssClockFlags must contain
* If the data is available, gnssMeasurementFlags must contain
* HAS_CARRIER_PHASE.
*/
double carrierPhase;
/**
* 1-Sigma uncertainty of the carrier-phase.
* If the data is available, gnssClockFlags must contain
* If the data is available, gnssMeasurementFlags must contain
* HAS_CARRIER_PHASE_UNCERTAINTY.
*/
double carrierPhaseUncertainty;