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arduino-cli/libraries/RF24/utility/MRAA/compatibility.c

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+#include "compatibility.h"
+
+static struct timeval start, end;
+//static long mtime, seconds, useconds;
+
+/**********************************************************************/
+/**
+ * This function is added in order to simulate arduino delay() function
+ * @param milisec
+ */
+void __msleep(int milisec)
+{
+    struct timespec req = {0};
+    req.tv_sec = 0;
+    req.tv_nsec = milisec * 1000000L;
+    nanosleep(&req, (struct timespec*) NULL);
+    //usleep(milisec*1000);
+}
+
+void __usleep(int milisec)
+{
+    struct timespec req = {0};
+    req.tv_sec = 0;
+    req.tv_nsec = milisec * 1000L;
+    nanosleep(&req, (struct timespec*) NULL);
+    //usleep(milisec);
+}
+
+/**
+ * This function is added in order to simulate arduino millis() function
+ */
+void __start_timer()
+{
+    gettimeofday(&start, NULL);
+}
+
+long __millis()
+{
+    static long mtime, seconds, useconds;
+
+    gettimeofday(&end, NULL);
+    seconds = end.tv_sec - start.tv_sec;
+    useconds = end.tv_usec - start.tv_usec;
+
+    mtime = ((seconds) * 1000 + useconds / 1000.0) + 0.5;
+    return mtime;
+}