Set Config Request; Get/Set Interface Request - Philips PDIUSBD12 Firmware Programming Manual

Interconnectivity
Firmware Programming Guide for PDIUSBD12

7.6 Set Config Request

Set Config
Did host send
"0" to Device?
Set Device
configuration flag
Sent zero packet
to host
End Set Config
For Set Config request, MCU will determine the configuration value from the setup packet. If the value is zero,
then MCU will have to clear the configuration flag on its memory and disable the endpoint. If the value is one,
then MCU will need to set the configuration flag. Once the flag is set, MCU will also need to send the zero data
packet to the host for the acknowledgment phase.

7.7 Get/Set Interface Request

or Get Interface request, MCU will just need to send one zero data packet to the host as our evaluation board
only supports one type of interface. For Set Interface request on our evaluation board, MCU need not do
anything except to send one zero data packet to the host as an acknowledgment phase.
Yes
Clear Device
No
configuration flag
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