PROGRAMMING INTERFACE
13
Host Abort
bmRequestType bRequest wValue wIndex wLength Data
01000000B 00110000B Zero Zero Zero None
Host timeout, current command will be aborted.
Set Protocol
bmRequestType bRequest wValue wIndex wLength Data
01000000B 00110001B Zero Zero Two Protocol
Type,
FI & DI
Host will send two bytes data. The first byte codes the protocol type (T). The second byte
codes Clock rate conversion factor (FI) over the most significant half byte, and Bit rate
adjustment factor (DI) over the least significant half byte.
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