Diff: display.cpp

Revision:

6:506b703a8acf

diff -r 0b229ba8ede5 -r 506b703a8acf display.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/display.cpp	Thu May 01 09:29:29 2014 +0000
@@ -0,0 +1,51 @@
+#include "display.h"
+
+Display::SPI2::SPI2(PinName mosi, PinName miso, PinName clk)
+: SPI(mosi, miso, clk)
+{
+    format(8,3);
+    frequency(2000000);
+};
+
+
+Display::Display()
+: m_spi(p5, NC, p7)
+, m_oled(m_spi, p18, p19, p20)
+{
+}
+
+    
+void Display::clear()
+{
+    m_oled.clearDisplay();
+}
+    
+void Display::display()
+{
+    m_oled.display();
+}
+
+void Display::sendTo(const char* text)
+{
+    uint8_t line = 0;
+    if (strstr(text, "RPM"))
+    {
+        line = 1;
+    }
+    else if (strstr(text, "Oil"))
+    {
+        line = 2;
+    }
+    else if (strstr(text, "Coolant"))
+    {
+        line = 3;
+    }
+    else if (strstr(text, "Speed")) 
+    {
+        return;
+    }
+    
+    m_oled.setCursor(0, line * 8);
+    m_oled.printf("%s", text);
+
+}
\ No newline at end of file