Silicon Labs / Mbed 2 deprecated memLCD-Demo

Demo program for driving the memory LCD on the Zero Gecko Starter Kit.

Dependencies:   MemoryLCD mbed

This demo program shows how to drive the memory LCD on the Zero Gecko Starter Kit, by using asynchronous transfers.

Information

All examples in this repo are considered EXPERIMENTAL QUALITY, meaning this code has been created as one-off proof-of-concept and is suitable as a demonstration for experimental purposes only. This code will not be regularly maintained by Silicon Labs and there is no guarantee that these projects will work across all environments, SDK versions and hardware.

Diff: main.cpp

Revision:
11:9b7257e888c1
Parent:
10:2acd2401b1a0
Child:
12:542a3be118c1
--- a/main.cpp	Wed May 27 11:59:26 2015 +0000
+++ b/main.cpp	Wed May 27 12:09:22 2015 +0000
@@ -15,7 +15,6 @@
 #define MOSI_PIN    PE10
 #define CS_PIN      PA10
 #define EXTCOM_PIN  PF3
-#define DISP_PIN    PA8
 #define DISPSEL_PIN PA8
 #else
 #error "undefined pinout"
@@ -23,7 +22,9 @@
  
 DigitalOut CS(CS_PIN);
 DigitalOut EXTCOM(EXTCOM_PIN);
+#ifdef DISP_PIN
 DigitalOut DISP(DISP_PIN);
+#endif
 DigitalOut DISP_SEL(DISPSEL_PIN);
  
 SPI displaySPI(MOSI_PIN, NC, SCK_PIN);
@@ -58,7 +59,9 @@
 int main() {
     // Enable the LCD
     DISP_SEL = 1;
+#ifdef DISP_PIN
     DISP = 1;
+#endif
  
     // Start generating the 1Hz call for keeping time
     timeKeeping.attach(&secondsCallback, 1.0f);