blackboxPrintf - return number of characters written
commit8d2dc82f4b4fbae3fe484077b54d3e9aab28d49c
authorPetr Ledvina <ledvinap@gmail.com>
Sat, 14 Mar 2015 16:52:15 +0000 (14 17:52 +0100)
committerPetr Ledvina <ledvinap@gmail.com>
Tue, 17 Mar 2015 08:33:16 +0000 (17 09:33 +0100)
tree3ae99aff0aacad8988ea70fcf0202d3c06e1270e
parentc90231f35c800f83b6407ff9838d44fbf34f87ad
blackboxPrintf - return number of characters written

change fmt to `const char*`
src/main/blackbox/blackbox_io.c
src/main/blackbox/blackbox_io.h