Bluetooth Special Interest Group Inc. BTSIG15A Manual De Usuario
Logging
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PTS Protocol Viewer
PTS Protocol Viewer
The PTS Protocol Viewer (PTSPV) is a companion application that is run concurrently with PTS. Its purpose is to capture
the communications between PTS and an Implementation Under Test at the Bluetooth protocol stack level. Each
message that passes between the two devices is then decoded in detail at each layer of the Bluetooth stack.
the communications between PTS and an Implementation Under Test at the Bluetooth protocol stack level. Each
message that passes between the two devices is then decoded in detail at each layer of the Bluetooth stack.
The Protocol Viewer "stack"
The packets sent from PTS to the Protocol Viewer are encapsulated in a small extension to the normal Bluetooth stack.
This extension allows for two types of information to be displayed by the Protocol Viewer.
This extension allows for two types of information to be displayed by the Protocol Viewer.
The first layer in the extended stack is the “Virtual Sniffer” layer. The purpose of this layer is to identify whether the packet
contains captured communications data or PTS specific information. Packets that are tagged as PTS information are
forwarded to the “PTS” layer for decoding
contains captured communications data or PTS specific information. Packets that are tagged as PTS information are
forwarded to the “PTS” layer for decoding