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Pavel Kirienko
2014-02-20 20:36:40 +04:00
parent 5d106dfac0
commit 4eb2886ca9
1 changed files with 7 additions and 0 deletions
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libuavcan/include/uavcan/internal/marshalling/bit_stream.hpp
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@@ -42,6 +42,13 @@ public:
StaticAssert<sizeof(uint8_t) == 1>::check(); StaticAssert<sizeof(uint8_t) == 1>::check();
} }
/**
* Write/read calls interpret bytes as bit arrays, 8 bits per byte, where the most
* significant bits have lower index, i.e.:
* Hex: 55 2d
* Bits: 01010101 00101101
* Indices: 0 .. 7 8 .. 15
*/
int write(const uint8_t* bytes, const int bitlen); int write(const uint8_t* bytes, const int bitlen);
int read(uint8_t* bytes, const int bitlen); int read(uint8_t* bytes, const int bitlen);