Jack Cripps / N5110

Library for interfacing to Nokia 5110 LCD display (as found on the SparkFun website).

Fork of N5110 by Craig Evans

Diff: N5110.cpp

Revision:
22:31c54fc61f12
Parent:
21:4cbdc20fea9f
Child:
23:eb7e6632fc9e
--- a/N5110.cpp	Sat Jan 28 20:25:43 2017 +0000
+++ b/N5110.cpp	Wed Feb 01 12:48:13 2017 +0000
@@ -13,7 +13,6 @@
 N5110::N5110(PinName pwrPin, PinName scePin, PinName rstPin, PinName dcPin, PinName mosiPin, PinName sclkPin, PinName ledPin)
 {
     spi = new SPI(mosiPin,NC,sclkPin); // create new SPI instance and initialise
-    initSPI();
 
     // set up pins as required
     led = new PwmOut(ledPin);
@@ -30,7 +29,6 @@
 N5110::N5110(PinName scePin, PinName rstPin, PinName dcPin, PinName mosiPin, PinName sclkPin, PinName ledPin)
 {
     spi = new SPI(mosiPin,NC,sclkPin); // create new SPI instance and initialise
-    initSPI();
 
     // set up pins as required
     led = new PwmOut(ledPin);
@@ -43,6 +41,8 @@
 // initialise function - powers up and sends the initialisation commands
 void N5110::init()
 {
+    initSPI();
+
     turnOn();     // power up
     wait_ms(10);  // small delay seems to prevent spurious pixels during mbed reset
     reset();      // reset LCD - must be done within 100 ms