Jan Kamidra / Mbed OS DAC_MCP4801_example

Simple example

Dependencies:   MCP4801DAC

Diff: main.cpp

Revision:
0:da546cd98789
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Mar 03 20:10:21 2020 +0000
@@ -0,0 +1,20 @@
+#include "mbed.h"
+#include "MCP4801.h"
+
+SPI spi(PA_7,PA_6,PA_5);//tested on Nucleo L432KC
+MCP4801 dac(spi,PA_4);
+DigitalOut led(LED2);
+
+int main(void) {
+    printf("DAC MCP4801 example starting...\n");
+ 
+    
+    float voltage = 2.8;
+    dac.setVOutput(voltage);
+    printf("Your request was %4.2fV\n", voltage);
+
+    while(1){
+        led = !led;
+        ThisThread::sleep_for(500);
+    }
+}
\ No newline at end of file