1 files changed, 61 insertions, 0 deletions
diff --git a/test/cc5x/sample1.c b/test/cc5x/sample1.c
new file mode 100644
index 0000000..021b5cb
--- /dev/null
+++ b/test/cc5x/sample1.c
@@ -0,0 +1,61 @@
+
+/* global variables */
+char a;
+bit b1, b2;
+
+/* assign names to port pins */
+bit in  @ PORTB.0;
+bit out @ PORTB.1;
+
+void sub( void)
+{
+    char i;      /* a local variable */
+
+    /* generate 20 pulses */
+    for ( i = 0; i < 20; i++)  {
+        out = 1;
+        nop();
+        out = 0;
+    }
+}
+
+
+
+void main( void)
+{
+    // if (TO == 1 && PD == 1 /* power up */)  {
+    //   WARM_RESET:
+    //     clearRAM(); // clear all RAM
+    // }
+
+    /* NOTE 1: some devices have a comparator module
+       that have to be switched off to use certain
+       pins as digital IO */
+    //CMCON = 0x07;  // switch comparators off
+
+    /* NOTE 2: devices having AD converter may need to
+       configure the pins assigned to 'in' and 'out' as
+       digital IO */
+    //ADCON1 = ..
+
+    /* First decide the initial output level on the
+       output port pins, and then define the input/
+       output configuration. This avoids spikes at the
+       output pins. */
+
+    PORTB = 0b.0000.0010;  /* out = 1 */
+    TRISB = 0b.1111.0001;  /* xxxx 0001 */
+
+    a = 9;  /* value assigned to global variable */
+
+    do  {
+        if (in == 0)  /* stop if 'in' is low */
+             break;
+        sub();
+    } while ( -- a > 0);  /* 9 iterations */
+
+    // if (some condition)
+    //    goto WARM_RESET;
+
+    /* main is terminated by a SLEEP instruction */
+}