docs: add common i2c doc page i2c.txt

[contrib/mraa.git] / api / mraa / i2c.h

diff --git a/api/mraa/i2c.h b/api/mraa/i2c.h
index 2b0cf2b..5de3319 100644 (file)
--- a/api/mraa/i2c.h
+++ b/api/mraa/i2c.h
@@ -28,11 +28,9 @@
  * @file
  * @brief Inter-Integrated Circuit
  *
- * This file defines the i2c/Iic interface for libmraa. A context represents a
- * bus and that bus may contain multiple addresses or i2c slaves. It is
- * considered best practice to make sure the address is correct before doing
- * any calls on i2c, in case another application or even thread changed the
- * addres on that bus. Multiple instances of the same bus can exist.
+ * An i2c context represents a master on an i2c bus and that context can
+ * communicate to multiple i2c slaves by configuring the address.
+ * @htmlinclude i2c.txt
  *
  * @snippet i2c_HMC5883L.c Interesting
  */