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Diffstat (limited to 'usrp/firmware/src/common/blink_leds.c')
-rw-r--r--usrp/firmware/src/common/blink_leds.c36
1 files changed, 36 insertions, 0 deletions
diff --git a/usrp/firmware/src/common/blink_leds.c b/usrp/firmware/src/common/blink_leds.c
new file mode 100644
index 0000000000..4654e73cb8
--- /dev/null
+++ b/usrp/firmware/src/common/blink_leds.c
@@ -0,0 +1,36 @@
+/*
+ * USRP - Universal Software Radio Peripheral
+ *
+ * Copyright (C) 2003 Free Software Foundation, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "usrp_common.h"
+
+void
+main (void)
+{
+ unsigned short counter = 0;
+
+ init_usrp ();
+
+ while (1){
+ unsigned char counter_high = counter >> 8;
+ set_led_0 (counter_high & 0x40);
+ set_led_1 (counter_high & 0x80);
+ counter++;
+ }
+}