USB pipe efficiency

NTDEV
1

Hi All,
I am developing usb client driver of a device. The maximum transfer
unit for bulk pipe is configured as 1024 byte but application writes only 60
bytes of data at a time on device. Does it affects the transfer efficiency
of bulk pipe?

Thanks in advance.

Jagdish

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2

The maximum transfer size has no direct affect on transfer efficiency.

Larry

-----Original Message-----
From: Prasad Jagdeesh [mailto:xxxxx@dcmtech.co.in]
Sent: Wednesday, October 10, 2001 1:11 AM
To: NT Developers Interest List
Subject: [ntdev] USB pipe efficiency

Hi All,
I am developing usb client driver of a device. The maximum transfer
unit for bulk pipe is configured as 1024 byte but application writes only 60
bytes of data at a time on device. Does it affects the transfer efficiency
of bulk pipe?

Thanks in advance.

Jagdish

You are currently subscribed to ntdev as: xxxxx@diebold.com
To unsubscribe send a blank email to leave-ntdev-$subst(‘Recip.MemberIDChar’)@lists.osr.com

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