1
0
mirror of https://github.com/arduino/Arduino.git synced 2024-12-12 23:08:52 +01:00
Commit Graph

9 Commits

Author SHA1 Message Date
David A. Mellis
2f29f898de Adding ability to send repeated starts in Wire library.
This adds an additional (boolean) parameter to both endTransmission() and requestFrom(), which specifies whether or not to send a stop condition after the corresponding transmission.  This defaults to true, as in the previous behavior of the library.

http://code.google.com/p/arduino/issues/detail?id=663
2012-02-18 20:05:11 -05:00
David A. Mellis
6a6ed3d10a Adding overloads for other integer types in Wire.write(). (Paul Stoffregen)
http://code.google.com/p/arduino/issues/detail?id=527
2011-12-02 16:43:41 -05:00
David A. Mellis
7d8d20894c Making Print::write(char *) non-virtual.
http://code.google.com/p/arduino/issues/detail?id=607
2011-09-07 18:41:05 -04:00
David A. Mellis
b73cf39d94 Moving write errors out of return value into separate API methods.
write(), print(), println() now return size_t (and don't use negative values to signal errors).
Print adds writeError() for checking for write errors, clearWriteError() to reset the flag to false, and a protected setWriteError() for signalling errors.

http://code.google.com/p/arduino/issues/detail?id=598
2011-08-26 16:08:14 -04:00
David A. Mellis
929597375b Changing from long to ssize_t (int) for write(), print(), println() return. 2011-08-26 14:20:41 -04:00
David A. Mellis
8059abe581 write(), print(), and println() now return number of bytes written.
The type is long, and negative values indicate errors.  Needs more testing.
http://code.google.com/p/arduino/issues/detail?id=551
2011-08-23 19:12:03 -04:00
David A. Mellis
9f412a2628 Changing Wire API to inherit from Stream.
Renaming send() to write(), receive() to read(), etc.
2011-04-17 13:58:14 -04:00
David A. Mellis
bf88db8484 Statically allocating buffers in Wire library (issue #351). 2010-09-16 00:50:43 +00:00
David A. Mellis
3075c8e4fd Moving libraries out of arduino platform / core directory and to top-level. 2009-11-07 17:54:56 +00:00