Differential pressure meter

Dependencies:   TFT_Touch_WaveShare

Revision:
0:619824763516
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Apr 03 20:08:35 2018 +0000
@@ -0,0 +1,57 @@
+#include "mbed.h"
+#include "stdio.h"
+#include "SPI_TFT.h"
+#include "string"
+#include "Arial12x12.h"
+#include "Arial24x23.h"
+
+void print_char(char c = '*')
+{
+    printf("%c", c);
+    fflush(stdout);
+}
+
+Thread thread;
+
+DigitalOut led1(LED1);
+
+void print_thread()
+{
+    while (true) {
+        wait(1);
+        print_char();
+    }
+}
+
+int main()
+{
+    printf("\n\n*** RTOS basic example ***\n");
+
+    thread.start(print_thread);
+
+
+
+    // the TFT is connected to SPI
+    // PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset
+    SPI_TFT TFT(PA_7, PA_6, PA_5, PB_6, PA_8,"TFT"); // mosi, miso, sclk, cs, reset
+    
+    TFT.claim(stdout);      // send stdout to the TFT display 
+    TFT.claim(stderr);      // send stderr to the TFT display
+    
+    TFT.background(Black);    // set background to black
+    TFT.foreground(White);    // set chars to white
+    TFT.cls();                // clear the screen
+    TFT.set_font((unsigned char*) Arial12x12);  // select the font
+     
+    TFT.set_orientation(0);
+    TFT.locate(0,0);
+    printf("  Hello Mbed 0");
+    TFT.set_font((unsigned char*) Arial24x23);  // select font 2
+    TFT.locate(2,5);
+    TFT.printf("Bigger Font");
+
+    while (true) {
+        led1 = !led1;
+        wait(0.5);
+    }
+}