Diff: main.cpp

Revision:

0:5139f11cfc62

Child:

1:1354a7ebd0c6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 01 13:33:14 2016 +0000
@@ -0,0 +1,81 @@
+#include "mbed.h"
+#include "Adafruit_ST7735.h"
+
+
+Adafruit_ST7735 tft(p11, p12, p13, p10, p8, p9); // MOSI, MISO, SCLK, SSEL, TFT_DC, TFT_RST
+//LEDs used to display output
+
+DigitalIn enable1(p21);
+DigitalIn enable2(p22);
+DigitalIn enable3(p23);
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+
+AnalogIn ain(p20);
+AnalogIn ain1(p19);
+AnalogIn ain2(p18);
+
+DigitalOut myled(LED1);
+
+void testdrawtext(char *text, uint16_t color);
+
+float currentFloat = 1.0;
+
+
+int main()
+{
+    // Use this initializer if you're using a 1.8" TFT
+    tft.initR(INITR_BLACKTAB);   // initialize a ST7735S chip, black tab
+
+    tft.fillScreen(ST7735_BLACK);
+    tft.setRotation(1);
+    char current_text[40];
+    //sprintf(current_text, "current is : %+6.3f [mA]", current.read_current());
+    //testdrawtext(current_text, ST7735_WHITE);
+    //testdrawtext("Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur adipiscing ante sed nibh tincidunt feugiat. Maecenas enim massa, fringilla sed malesuada et, malesuada sit amet turpis. Sed porttitor neque ut ante pretium vitae malesuada nunc bibendum. Nullam aliquet ultrices massa eu hendrerit. Ut sed nisi lorem. In vestibulum purus a tortor imperdiet posuere. ", ST7735_WHITE);
+    wait_ms(1000);
+
+    while(1) {
+        //tft.fillScreen(ST7735_BLACK);
+        float newCurrent = ain2;
+        sprintf(current_text, "%+6.1f [mA]", newCurrent);
+        testdrawtext(current_text, ST7735_WHITE);
+        //testdrawtext("Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur adipiscing ante sed nibh tincidunt feugiat. Maecenas enim massa, fringilla sed malesuada et, malesuada sit amet turpis. Sed porttitor neque ut ante pretium vitae malesuada nunc bibendum. Nullam aliquet ultrices massa eu hendrerit. Ut sed nisi lorem. In vestibulum purus a tortor imperdiet posuere. ", ST7735_WHITE);
+        
+        wait_ms(1000);
+        
+        if (newCurrent == currentFloat){
+            
+        }
+        else{
+        
+            testdrawtext(current_text, ST7735_BLACK);
+        }
+        currentFloat = newCurrent;
+        
+        if (enable1){
+            led1 = !led1;
+            }
+            
+        if (enable2){
+            led2 = !led2;
+            }
+            
+        if (enable3){
+            led3 = !led3;
+            }
+        
+        
+        
+    }
+}
+
+void testdrawtext(char *text, uint16_t color)
+{
+    tft.setCursor(0, 0);
+    tft.setTextColor(color);
+    tft.setTextWrap(true);
+    tft.printf("%s",text);
+}