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authorMarti Bolivar <mbolivar@leaflabs.com>2012-08-03 23:15:43 -0400
committerMarti Bolivar <mbolivar@leaflabs.com>2012-08-03 23:15:43 -0400
commite5b44c156519598721979fd6cfa9f516198fc4f0 (patch)
treed668854ef17e7c79cd6ac2480880ae10648c4056 /libmaple/stm32f2/syscfg.c
parentf0b894fca7a56b8172bb0dff89283843dcd9d200 (diff)
downloadlibrambutan-e5b44c156519598721979fd6cfa9f516198fc4f0.tar.gz
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usb_cdcacm: Improve write speed.
Actually fill the TX buffer in the packet memory area, so we can send more bytes per transaction. Using the test-session benchmark, we're now clocking in the high 700KB/sec range via PySerial. With screen, rate is now about 550 KB/sec. Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
Diffstat (limited to 'libmaple/stm32f2/syscfg.c')
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