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authorManuel Odendahl <wesen@ruinwesen.com>2013-01-17 17:41:02 +0100
committerManuel Odendahl <wesen@ruinwesen.com>2013-01-17 21:17:00 +0100
commitb1389732c350b2dcc4c158a149dcdc038a4b6537 (patch)
tree66b830cc39e08ae3d612f4906bef7e3a5b82c9b6 /wirish/HardwareSPI.cpp
parent5e6c43a884b780e6f6b4bee5ded8e8d391b3bc94 (diff)
downloadlibrambutan-b1389732c350b2dcc4c158a149dcdc038a4b6537.tar.gz
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Handle sending 0 byte packets.
Added a flag to see if we are currently waiting on an interrupt to acknowledge the sending of the current IN packet. Added a method usb_cdcacm_is_transmitting() to check for that flag. Signed-off-by: Manuel Odendahl <wesen@ruinwesen.com>
Diffstat (limited to 'wirish/HardwareSPI.cpp')
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