Toshiba TLCS-900/H1 Series Manual page 239

(2) CLEAR_FEATURE request
This request clears or disables the relevant function.
bmRequestType bRequest
00000000B CLEAR_
FEATURE
00000001B
00000010B
• Reception side device
Feature selector: 1
Feature selector: except 1
• Reception side interface
STALL state
• Reception side end point
Feature selector: 0
Note:
Feature selector: except 0
Note: Stalls if request is to non-existent endpoint.
(3) SET_FEATURE request
This request sets or enables the relevant function.
bmRequestType bRequest
00000000B SET_
FEATURE
00000001B
00000010B
• Reception side device
Feature selector: 1
Feature selector: except 1
• Reception side interface
STALL state
• Reception side end point
Feature selector: 0
Feature selector: except 0
Note: Stalls if request is to non-existent endpoint.
wValue
Feature
selector Interface
endpoint
Present remote wakeup setting is disabled.
STALL state
Halt of relevant endpoint is cleared.
When cleared HALT state, following is set.
･Initialize FIFO
･Clear the toggle sequence bit
･Clear STALL state
STALL state
wValue
Feature
selector Interface
endpoint
Present remote wakeup setting is disabled.
STALL state
Halt of relevant endpoint
STALL state
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wIndex wLength
0 0
wIndex wLength
0 0
TMP92CH21
Data
None
Data
None
2009-06-19