Merge "Add NavIC L1 support in GnssNavigationMessage (hardware/interfaces)" into main (d3590154) · Commits · e / os / android_hardware_interfaces

gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/IGnssNavigationMessageCallback.aidl

+5 −0

Original line number	Diff line number	Diff line
		@@ -63,7 +63,12 @@ interface IGnssNavigationMessageCallback {
		BDS_CNAV2 = 0x0504,
		GAL_I = 0x0601,
		GAL_F = 0x0602,
		/**
		* @deprecated Use IRN_L5 instead.
		*/
		IRN_L5CA = 0x0701,
		IRN_L5 = 0x0702,
		IRN_L1 = 0x0703,
		}
		}
		}

gnss/aidl/android/hardware/gnss/IGnssNavigationMessageCallback.aidl

+23 −5

Original line number	Diff line number	Diff line
		@@ -100,8 +100,17 @@ interface IGnssNavigationMessageCallback {
		/** Galileo F/NAV message contained in the structure. */
		GAL_F = 0x0602,

		/** IRNSS L5 C/A message contained in the structure. */
		/**
		* NavIC L5 C/A message contained in the structure.
		* @deprecated Use IRN_L5 instead.
		*/
		IRN_L5CA = 0x0701,

		/** NavIC L5 message contained in the structure. */
		IRN_L5 = 0x0702,

		/** NavIC L1 message contained in the structure. */
		IRN_L1 = 0x0703,
		}

		/**
		@@ -156,9 +165,12 @@ interface IGnssNavigationMessageCallback {
		*
		* - For Beidou CNAV1 this refers to the page type number in the range of 1-63.
		*
		* - For IRNSS L5 C/A subframe 3 and 4, this value corresponds to the Message Id of the
		* - For NavIC L5 subframe 3 and 4, this value corresponds to the Message Id of the
		* navigation message, in the range of 1-63. (Subframe 1 and 2 does not contain a message
		* type id and this value can be set to -1.)
		* - For NavIC L1 subframe 3, this value corresponds to the Message Id of the navigation
		* message, in the range of 1-63. (Subframe 1 and 2 does not contain a message type id and
		* this value can be set to -1.)
		*/
		int messageId;

		@@ -187,8 +199,10 @@ interface IGnssNavigationMessageCallback {
		*
		* - For Beidou CNAV2, the submessage id corresponds to the message type, in the range 1-63.
		*
		* - For IRNSS L5 C/A, the submessage id corresponds to the subframe number of the
		* navigation message, in the range of 1-4.
		* - For NavIC L5, the submessage id corresponds to the subframe number of the navigation
		* message, in the range of 1-4.
		* - For NavIC L1, the submessage id corresponds to the subframe number of the navigation
		* message, in the range of 1-3.
		*/
		int submessageId;

		@@ -196,7 +210,7 @@ interface IGnssNavigationMessageCallback {
		* The data of the reported GNSS message. The bytes (or words) are specified
		* using big endian format (MSB first).
		*
		* - For GNSS L1 C/A, Beidou D1 & Beidou D2, each subframe contains 10 30-bit
		* - For GNSS L1 C/A, NavIC L5, Beidou D1 & Beidou D2, each subframe contains 10 30-bit
		* words. Each word (30 bits) must fit into the last 30 bits in a
		* 4-byte word (skip B31 and B32), with MSB first, for a total of 40
		* bytes, covering a time period of 6, 6, and 0.6 seconds, respectively.
		@@ -228,6 +242,10 @@ interface IGnssNavigationMessageCallback {
		* - For Beidou CNAV2, each subframe consists of 288 data bits, that should be fit into 36
		* bytes.
		*
		* - For NavIC L1, subframe #1 consists of 9 data bits that should be fit into 2 bytes (skip
		* B10-B16). subframe #2 consists of 600 bits that should be fit into 75 bytes. subframe
		* #3 consists of 274 data bits that should be fit into 35 bytes (skip B275-B280).
		*
		* The data reported here must be the raw data as demodulated by the GNSS receiver, not data
		* received from an external source (i.e. not from a server download.)
		*/