docs: add common i2c doc page i2c.txt

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
2014-09-07 21:20:06 +01:00
parent 82041b3635
commit 2687e5a7c4
5 changed files with 16 additions and 7 deletions
--- a/api/mraa/i2c.hpp
+++ b/api/mraa/i2c.hpp
@@ -31,7 +31,9 @@ namespace mraa {
 /**
 * @brief API to Inter-Integrated Circuit
 *
- * This file defines the I2c interface for libmraa
+ * An I2c object represents an i2c master and can talk multiple i2c slaves by
+ * selecting the correct address
+ * @htmlinclude i2c.txt
 *
 * @snippet I2c-compass.cpp Interesting
 */