Diff: main.cpp

Revision:

0:74eb078d4846

Child:

1:77e7cf856fae

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 22 09:45:54 2016 +0000
@@ -0,0 +1,53 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "ModbusSlave232.h" //see readme
+#include "millis.h" //see readme
+
+ModbusSlave232 mbs; // Create new mbs instance
+
+// Slave registers
+enum {        
+  MB_0,   // Register 0
+  MB_1,   // Register 1
+  MB_2,   // Register 2
+  MB_3,   // Register 3  
+  MB_4,   // Register 4  
+  MB_REGS // Dummy register. using 0 offset to keep size of array
+};
+
+DigitalOut led1(LED1);
+
+int regs[MB_REGS];
+
+void another_thread(void const *argument) // do stuff
+{
+    while (true) {
+        Thread::wait(100); 
+        led1 = !led1;
+    }
+}
+
+int main()
+{
+    const unsigned char SLAVE = 1;
+    const long BAUD = 9600;            
+    const unsigned PARITY = 'n';
+    
+    startMillis(); // milliseconds (arduino like)
+
+    mbs.configure(SLAVE, BAUD, PARITY);
+
+    Thread thread(another_thread, NULL, osPriorityNormal, DEFAULT_STACK_SIZE);
+    
+    //test values (updatable)  
+    regs[MB_0] = 0xCA1F;
+    regs[MB_1] = 0xFACE;
+    regs[MB_2] = 0xC0DE;
+    regs[MB_3] = 0x1234;
+    
+    while (true) //main thread
+    {                
+        mbs.update(regs, MB_REGS); // Pass current register values to mbs
+        Thread::wait(10); // not too sure if this is needed
+    }
+}
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