[example] Add blink for NUCLEO-F446RE

And fix modulo on Led::width.

.circleci/config.yml

@@ -109,7 +109,7 @@ jobs:
           name: Examples STM32F4 Series
           command: |
             (cd examples && ../tools/scripts/examples_compile.py stm32f4_discovery)
-            (cd examples && ../tools/scripts/examples_compile.py stm32f429_discovery stm32f469_discovery nucleo_f401re nucleo_f411re nucleo_f429zi)
+            (cd examples && ../tools/scripts/examples_compile.py stm32f429_discovery stm32f469_discovery nucleo_f401re nucleo_f411re nucleo_f429zi nucleo_f446re)
 
   avr-examples:
     docker:

README.md

@@ -134,12 +134,14 @@ documentation.
 </tr><tr>
 <td align="center">NUCLEO-F411RE</td>
 <td align="center">NUCLEO-F429ZI</td>
+<td align="center">NUCLEO-F446RE</td>
 <td align="center">NUCLEO-G071RB</td>
-<td align="center">NUCLEO-L432KC</td>
 </tr><tr>
+<td align="center">NUCLEO-L432KC</td>
 <td align="center">NUCLEO-L476RG</td>
 <td align="center">OLIMEXINO-STM32</td>
 <td align="center">STM32F030F4P6-DEMO</td>
+</tr><tr>
 </tr>
 </table>
 <!--/bsptable-->

examples/README.md

@@ -94,7 +94,7 @@ make gdb
 
 ## Interesting Examples
 
-We have a lot of examples, <!--examplecount-->177<!--/examplecount--> to be
+We have a lot of examples, <!--examplecount-->178<!--/examplecount--> to be
 exact, but here are some of our favorite examples for our supported development
 boards:
 

examples/nucleo_f429zi/blink/main.cpp

@@ -30,7 +30,7 @@ main()
 
 	while (1)
 	{
-		Leds::write(1 << (counter % Leds::width));
+		Leds::write(1 << (counter % (Leds::width+1) ));
 		modm::delayMilliseconds(Button::read() ? 100 : 500);
 
 		MODM_LOG_INFO << "loop: " << counter++ << modm::endl;

examples/nucleo_f446re/blink/main.cpp

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2016-2017, Niklas Hauser
+ *
+ * This file is part of the modm project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+// ----------------------------------------------------------------------------
+
+#include <modm/board.hpp>
+
+using namespace Board;
+
+int
+main()
+{
+	Board::initialize();
+	Leds::setOutput();
+
+	// Use the logging streams to print some messages.
+	// Change MODM_LOG_LEVEL above to enable or disable these messages
+	MODM_LOG_DEBUG   << "debug"   << modm::endl;
+	MODM_LOG_INFO    << "info"    << modm::endl;
+	MODM_LOG_WARNING << "warning" << modm::endl;
+	MODM_LOG_ERROR   << "error"   << modm::endl;
+
+	uint32_t counter(0);
+
+	while (1)
+	{
+		Leds::write(1 << (counter % (Leds::width+1) ));
+		modm::delayMilliseconds(Button::read() ? 100 : 500);
+
+		MODM_LOG_INFO << "loop: " << counter++ << modm::endl;
+	}
+
+	return 0;
+}

examples/nucleo_f446re/blink/project.xml

@@ -0,0 +1,9 @@
+<library>
+  <extends>modm:nucleo-f446re</extends>
+  <options>
+    <option name="modm:build:build.path">../../../build/nucleo_f446re/blink</option>
+  </options>
+  <modules>
+    <module>modm:build:scons</module>
+  </modules>
+</library>