Blinking LED example for LPC55S69
Diff: main.cpp
- Revision:
- 0:03c15e688f62
diff -r 000000000000 -r 03c15e688f62 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Mar 25 22:28:40 2019 -0500
@@ -0,0 +1,32 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2018 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "mbed.h"
+#include "stats_report.h"
+
+DigitalOut led1(LED1);
+
+#define SLEEP_TIME 500 // (msec)
+#define PRINT_AFTER_N_LOOPS 20
+
+// main() runs in its own thread in the OS
+int main()
+{
+ SystemReport sys_state( SLEEP_TIME * PRINT_AFTER_N_LOOPS /* Loop delay time in ms */);
+
+ int count = 0;
+ while (true) {
+ // Blink LED and wait 0.5 seconds
+ led1 = !led1;
+ wait_ms(SLEEP_TIME);
+
+ if ((0 == count) || (PRINT_AFTER_N_LOOPS == count)) {
+ // Following the main thread wait, report on the current system status
+ sys_state.report_state();
+ count = 0;
+ }
+ ++count;
+ }
+}