Diff: st7735.h

Revision:

22:4c169297f374

Parent:

20:4bdca8d8dadc

Child:

28:6ac2fa56f82c

diff -r e5c1e8ffada1 -r 4c169297f374 st7735.h
--- a/st7735.h	Sat Jan 26 02:55:46 2013 +0000
+++ b/st7735.h	Sat Jan 26 04:36:46 2013 +0000
@@ -85,8 +85,10 @@
      * \param SCL Pin for the serial clock line.
      * \param SDA Pin for the serial data line.
      * \param BL Pin for controlling the backlight. By default not used.
+     * \param blType The backlight type, the default is to utilize the pin - if supplied - as a simple on/off switch
+     * \param defaultBacklightLevel If using PWM to control backlight, this would be the default brightness in percent after LCD initialization.
      */
-    ST7735_LCD( PinName CS, PinName RESET, PinName RS, PinName SCL, PinName SDA, PinName BL = NC );
+    ST7735_LCD( PinName CS, PinName RESET, PinName RS, PinName SCL, PinName SDA, PinName BL = NC, backlight_t blType = Constant, float defaultBackLightLevel = 1.0 );
     
     /** Initialize display.
      *