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Home / Iop_v2ServiceSet / ReportDigitalAudioSensorCapabilities

Message ReportDigitalAudioSensorCapabilities

Message ID: FE01h

Description:
This message provides a report of encoded audio formats supported by the Sensor, including supported parameter ranges associated with each format.

ReportDigitalAudioSensorCapabilities
AudioSensorCapabilityList
SensorIdRec
DigitalAudioSensorCapabilityRec

Message Format
Field # Field Type Units Optional Interpretation
1 AudioSensorCapabilityList List false


AudioSensorCapabilityList
Count Field: Unsigned Byte
Field # Field Type Units Optional Interpretation
1 SensorIdRec Record false
2 DigitalAudioSensorCapabilityRec Record false


SensorIdRec
Field # Field Type Units Optional Interpretation
1 SensorID Unsigned Short units one false Selector specifying one sensor device from the set of devices supported by the service.


DigitalAudioSensorCapabilityRec
Field # Field Type Units Optional Interpretation
1 MinimumBitrate Unsigned Short units one false Minimum (floor) bitrate supported by annunciator, in kilobits/sec. Constant bitrate encoding is indicated by setting minimumBitrate = maximumBitrate.
2 MaximumBitrate Unsigned Short units one false Maximum (ceiling) bitrate supported by annunciator, in kilobits/sec. Constant bitrate encoding is indicated by setting minimumBitrate = maximumBitrate.
3 MinimumSampleRate Unsigned Long units one false Minimum (floor) audio sample rate supported by annunciator, in samples/sec.
4 MaximumSampleRate Unsigned Long units one false Maximum (ceiling) audio sample rate supported by annunciator, in samples/sec.
5 SampleWidths BitField
Integer Size: Unsigned Short
one false Sample widths supported by the Annunciator are represented by setting corresponding bits to 1.

0: EIGHT_BITS
1: TEN_BITS
2: TWELVE_BITS
3: FOURTEEN_BITS
4: SIXTEEN_BITS
5: TWENTY_BITS
6: TWENTY_FOUR_BITS
7: THIRTY_TWO_BITS
8: FOURTY_BITS
9: FOURTY_EIGHT_BITS
10: FIFTY_SIX_BITS
11: SIXTY_FOUR_BITS
6 Formats BitField
Integer Size: Unsigned Short
one false Digital audio formats supported by the Annunciator are represented by setting corresponding bits to 1.

0: ULaw
1: AAC
2: MP3
7 EncodingQuality BitField
Integer Size: Unsigned Byte
one false Encoding quality levels supported by the Annunciator are represented by setting corresponding bits to 1. Note that the quality levels are subjective.

0: HIGHEST
1: HIGH
2: GOOD
3: MEDIAN
4: FAIR
5: POOR
6: LOWEST
8 MaximumChannels Unsigned Byte units one false Maximum number of audio channels supported (e.g., 1 = monaural, 2 = stereo, etc.)



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The information above is generated from the JAUS Services modelled in the OpenJAUS SDK using OpenJAUS Service Studio. It is provided as a resource to assist JAUS developers and is not a substitute for the JAUS Standards Documents which may be obtained from the SAE International.

Generated on 09/25/2017 from iop_v2.ojss