Update HAL comment of AGC
Bug: 179157665
Test: doc update only
Change-Id: I9395a68d3154e8b4e47fd2fb6b0d8f5f33e48805
diff --git a/gnss/1.0/IGnssMeasurementCallback.hal b/gnss/1.0/IGnssMeasurementCallback.hal
index d219af0..603680d 100644
--- a/gnss/1.0/IGnssMeasurementCallback.hal
+++ b/gnss/1.0/IGnssMeasurementCallback.hal
@@ -644,22 +644,19 @@
*/
double snrDb;
- /**
- * Automatic gain control (AGC) level. AGC acts as a variable gain
- * amplifier adjusting the power of the incoming signal. The AGC level
- * may be used to indicate potential interference. When AGC is at a
- * nominal level, this value must be set as 0. Higher gain (and/or lower
- * input power) must be output as a positive number. Hence in cases of
- * strong jamming, in the band of this signal, this value must go more
- * negative.
- *
- * Note: Different hardware designs (e.g. antenna, pre-amplification, or
- * other RF HW components) may also affect the typical output of of this
- * value on any given hardware design in an open sky test - the
- * important aspect of this output is that changes in this value are
- * indicative of changes on input signal power in the frequency band for
- * this measurement.
- */
+
+ /**
+ * Automatic gain control (AGC) level. AGC acts as a variable gain amplifier adjusting the power
+ * of the incoming signal. The AGC level may be used to indicate potential interference. Higher
+ * gain (and/or lower input power) must be output as a positive number. Hence in cases of strong
+ * jamming, in the band of this signal, this value must go more negative. This value must be
+ * consistent given the same level of the incoming signal power.
+ *
+ * Note: Different hardware designs (e.g. antenna, pre-amplification, or other RF HW components)
+ * may also affect the typical output of this value on any given hardware design in an open sky
+ * test - the important aspect of this output is that changes in this value are indicative of
+ * changes on input signal power in the frequency band for this measurement.
+ */
double agcLevelDb;
};