dCSWDataResidue
Default mainpageat91libusbdevicemassstorageMSCswdCSWDataResidue
Description Source Call Graph
MSCsw::dCSWDataResidue
For Data-Out the device shall report in the dCSWDataResidue the difference between the amount of data expected as stated in the dCBWDataTransferLength, and the actual amount of data processed by the device.
 
Syntax / parameters
unsigned int dCSWDataResidue

Description
For Data-Out the device shall report in the dCSWDataResidue the difference between the amount of data expected as stated in the dCBWDataTransferLength, and the actual amount of data processed by the device.
For Data-In the device shall report in the dCSWDataResidue the difference between the amount of data expected as stated in the dCBWDataTransferLength and the actual amount of relevant data sent by the device. The dCSWDataResidue shall not exceed the value sent in the dCBWDataTransferLength.
 
Source
The documentation for this Member was generated from the following file:
  • MSD.h