Diff: main.cpp

Revision:

0:ae894be1131f

Child:

1:f3b5e79a8488

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 04 15:34:19 2021 +0000
@@ -0,0 +1,75 @@
+/* Copyright (c) 2019 Analog Devices, Inc.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, 
+are permitted provided that the following conditions are met:
+  - Redistributions of source code must retain the above copyright notice, 
+  this list of conditions and the following disclaimer.
+  - Redistributions in binary form must reproduce the above copyright notice, 
+  this list of conditions and the following disclaimer in the documentation 
+  and/or other materials provided with the distribution.  
+  - Modified versions of the software must be conspicuously marked as such.
+  - This software is licensed solely and exclusively for use with processors/products 
+  manufactured by or for Analog Devices, Inc.
+  - This software may not be combined or merged with other code in any manner 
+  that would cause the software to become subject to terms and conditions which 
+  differ from those listed here.
+  - Neither the name of Analog Devices, Inc. nor the names of its contributors 
+  may be used to endorse or promote products derived from this software without 
+  specific prior written permission.
+  - The use of this software may or may not infringe the patent rights of one or 
+  more patent holders.  This license does not release you from the requirement 
+  that you obtain separate licenses from these patent holders to use this software.
+
+THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. AND CONTRIBUTORS "AS IS" AND 
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, 
+TITLE, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 
+NO EVENT SHALL ANALOG DEVICES, INC. OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE OR CONSEQUENTIAL DAMAGES 
+(INCLUDING, BUT NOT LIMITED TO, DAMAGES ARISING OUT OF CLAIMS OF INTELLECTUAL 
+PROPERTY RIGHTS INFRINGEMENT; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 
+OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+2019-01-10-7CBSD SLA
+*/
+
+#include "mbed.h"
+
+// LED Blinking rate in milliseconds (Note: need to define the unit of a time duration i.e. seconds(s) or milliseconds(ms))
+#define SLEEP_TIME                  500ms
+
+// Initialise the digital pin that controls LED1
+DigitalOut led(LED1);
+// Initialise the serial object with TX and RX pins
+static BufferedSerial  serial_port(USBTX, USBRX);
+
+// The File handler is needed to allow printf commands to write to the terminal
+FileHandle *mbed::mbed_override_console(int fd)
+{
+    return &serial_port;
+}
+
+// main() runs in its own thread in the OS
+int main()
+{
+    // printing the Mbed OS version this example was written to the console
+    printf("This Application has been developed on Mbed OS version 6.4\r\n");
+    
+    // printing the actual Mbed OS version that this application is using to the console.
+    printf(
+        "Mbed OS version %d.%d.%d is what this applicaiton is currently using\r\n",
+        MBED_MAJOR_VERSION,
+        MBED_MINOR_VERSION,
+        MBED_PATCH_VERSION
+    );
+    
+    // The loop will toggle the LED every 500ms(SLEEP_TIME = 500ms) and print LED1s current state to the terminal
+    while (1) {
+        led = !led;          // toggle LED1 state
+        printf("LED1 state: %d \r\n", (uint8_t)led);
+        ThisThread::sleep_for(SLEEP_TIME);
+    }
+}
+