Neil Thiessen / PCA9955

A feature complete driver for the PCA9952/55 LED driver from NXP.

Dependents:   PCA9955_HelloWorld

Diff: PCA9955.h

Revision:
10:c8c96c894ec6
Parent:
9:a9f91f91633b
Child:
11:dbf20a128eb6
--- a/PCA9955.h	Mon Apr 28 04:52:08 2014 +0000
+++ b/PCA9955.h	Fri May 02 17:29:33 2014 +0000
@@ -167,8 +167,9 @@
      * @param sda The I2C data pin.
      * @param scl The I2C clock pin.
      * @param addr The I2C slave address (defaults to ADDRESS_0).
+     * @param hz The I2C bus frequency (defaults to 400kHz).
      */
-    PCA9955(PinName sda, PinName scl, Address addr = ADDRESS_0);
+    PCA9955(PinName sda, PinName scl, Address addr = ADDRESS_0, int hz = 400000);
 
     /** Probe for the PCA9952/55  and indicate if it's present on the bus
      *