The QUERY_EXTENDED_INFO command (0x0C) is used by the host PC application to get additional info about the device, beyond the basic NVM layout provided by the QUERY_DEVICE command.
Table: QUERY_EXTENDED_INFO command format
Packet Byte |
Content |
0 |
QUERY_EXTENDED_INFO |
1-63 |
(padding) |
The response packet to the QUERY_EXTENDED_INFO command is microcontroller architecture specific (ex: different format for PIC18 versus PIC24 targets). See the the processor specific sections for the responses for each specific system.
MLA - USB Library Help Version : 2.16
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