Diff: laser.cpp

Revision:

42:6cba679a4ee4

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/laser.cpp	Thu Mar 29 15:51:52 2018 +0000
@@ -0,0 +1,65 @@
+/******************************************************************************
+* EECS 397
+*
+* Assignment Name: Lab 6: WaG
+* 
+* Authors: Sam Morrison and Phong Nguyen 
+* File name: laser.cpp
+* Purpose: Contains laser functions
+*
+* Created: 03/29/2018
+* Last Modified: 03/29/2018
+*
+******************************************************************************/
+#include "mbed.h"
+#include "io_pins.h"
+#include "spi.h"
+#include "laser.h"
+
+extern DigitalOut laser;
+extern Serial pc;
+
+/*
+ * void lzr_off();
+ * Description: turns the laser off
+ *
+ * Inputs: 
+ *      Parameters:
+ *      Globals:
+ *      
+ * Outputs:
+ *      Returns: void
+*/
+void lzr_off() {
+    laser = 0;
+}
+
+/*
+ * void lzr_off();
+ * Description: turns the laser on
+ *
+ * Inputs: 
+ *      Parameters:
+ *      Globals:
+ *      
+ * Outputs:
+ *      Returns: void
+*/
+void lzr_on() {
+    laser = 1;
+}
+
+/*
+ * void lzr_init();
+ * Description: initializes the laser
+ *
+ * Inputs: 
+ *      Parameters:
+ *      Globals:
+ *      
+ * Outputs:
+ *      Returns: void
+*/
+void lzr_init() {
+    lzr_off();
+}
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