# HG changeset patch
# User Ethan Zonca <ez@ethanzonca.com>
# Date 2014-08-19 20:37:55
# Node ID e51b465ab1cd566f29bea202a1a00cc4cc33df19
# Parent  bf4d568491ad940ef6936efafc2ee6272cf07a82

Add logo rendering code

diff --git a/main.c b/main.c
--- a/main.c
+++ b/main.c
@@ -29,6 +29,8 @@ uint32_t packet_sent=1;
 uint32_t packet_receive=1;
 
 
+
+
 static __IO uint32_t TimingDelay;
 
 // Move to header file
@@ -68,8 +70,10 @@ int main(void)
 
     ssd1306_Init();
     ssd1306_block_write();
-    ssd1306_DrawString("Hello World!", 0, 10);
+    ssd1306_DrawString("therm 0.1", 0, 40);
+    ssd1306_DrawString("Status: Idle", 2, 40);
   //  ssd1306_block_write();
+    ssd1306_test();
 
     uint8_t toggle = 0;
     while(1)
@@ -93,11 +97,11 @@ int main(void)
         if(!sw_btn) {
             GPIO_ToggleBits(LED_STAT);
             if(!toggle) {
-                ssd1306_DrawString("I freaking work!", 2, 10);
+                ssd1306_DrawString("________________", 3, 32);
                 toggle = ! toggle;
             }
             else  {
-                ssd1306_block_write();
+                ssd1306_DrawString("----------------", 3, 32);
                 toggle = ! toggle;
             }    
         }
diff --git a/ssd1306.c b/ssd1306.c
--- a/ssd1306.c
+++ b/ssd1306.c
@@ -635,6 +635,60 @@ void setStartColumn(unsigned char d)
                                 // Default => 0x10
 }
 
+
+const uint8_t row[4][32] = { 
+
+
+{0x00,0x00,0x01,0x03,0x07,0x0F,0x1E,0x3C,0x3C,0x7C,0x7C,0x7C,0xFC,0xFF,0xFF,0xFC,0xFC,0xFC,0xFC,0xFF,0x7F,0x7F,0x7F,0x3C,0x3C,0x1C,0x0C,0x06,0x03,0x01,0x00,0x00},
+
+{0x0F,0x7F,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x3F,0x3F,0x7F,0xFF,0xFF,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x7F,0x0F},
+
+{0xF0,0xFE,0xFF,0xFF,0xFF,0xC7,0x00,0x00,0x00,0x00,0x87,0xC7,0xC7,0xFF,0xFF,0x00,0x00,0x00,0x00,0x87,0x87,0xC7,0xC3,0x03,0x07,0x07,0x0F,0x7F,0xFF,0xFF,0xFE,0xF0},
+
+{0x00,0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFC,0xFC,0xFE,0xFE,0xFE,0xFF,0xFF,0xFF,0x1F,0x1F,0x1F,0x1F,0xFF,0xFE,0xFE,0xFE,0xFC,0xFC,0xF8,0xF0,0xE0,0xC0,0x80,0x00,0x00},
+
+
+
+
+};
+
+void ssd1306_test()
+{
+    uint8_t i = 0;
+    setStartPage(3);
+    setStartColumn(0);
+    for(i = 0; i<32; i++)
+    {
+        WriteData(row[0][i]);
+    }
+
+    WriteData(0x00);
+
+    setStartPage(2);
+    setStartColumn(0);
+    for(i = 0; i<32; i++)
+    {
+        WriteData(row[1][i]);
+    }
+    WriteData(0x00);
+
+    setStartPage(1);
+    setStartColumn(0);
+    for(i = 0; i<32; i++)
+    {
+        WriteData(row[2][i]);
+    }
+    WriteData(0x00);
+
+    setStartPage(0);
+    setStartColumn(0);
+    for(i = 0; i<32; i++)
+    {
+        WriteData(row[3][i]);
+    }
+    WriteData(0x00);
+}
+
 /* Print a single character from font.cpp */
 void ssd1306_DrawChar(char ascii, unsigned char row, unsigned char xPos)
 {
diff --git a/ssd1306.h b/ssd1306.h
--- a/ssd1306.h
+++ b/ssd1306.h
@@ -50,5 +50,6 @@ unsigned long ssd1306_DrawPoint(Pos_t x,
 void ssd1306_block_write(void);
 void ssd1306_DrawChar(char ascii, unsigned char row, unsigned char xPos);
 void ssd1306_DrawString(const char *dataPtr, unsigned char row, unsigned char xPos);
+void ssd1306_test();
 
 #endif