fix initialization (autoincrement)

Author: RobTillaart

libraries/PCA9635/PCA9635.cpp

@@ -2,11 +2,12 @@
 // FILE: PCA9635.cpp
 // AUTHOR: Rob Tillaart
 // DATE: 23-apr-2016
-// VERSION: 0.1.00
+// VERSION: 0.1.01
 // PURPOSE: I2C PCA9635 library for Arduino
 // URL:
 //
 // HISTORY:
+// 0.1.01 set autoincr in constructor
 // 0.1.00 initial BETA version
 //
 
@@ -21,6 +22,7 @@ PCA9635::PCA9635(const uint8_t deviceAddress)
  // TWBR = 12; // 400KHz
  _data = 0;
  _error = 0;
+ writeReg(PCA9685_MODE1, 0x81); // AUTOINCR | NOSLEEP | ALLADRR
 }
 
 // write value to single PWM registers

libraries/PCA9635/PCA9635.h

@@ -2,7 +2,7 @@
 // FILE: PCA9635.H
 // AUTHOR: Rob Tillaart
 // DATE: 23-apr-2016
-// VERSION: 0.1.00
+// VERSION: 0.1.01
 // PURPOSE: I2C PCA9635 library for Arduino
 // URL: https://github.com/RobTillaart/Arduino/tree/master/libraries
 //