Merge pull request #845 from kegilbert/minimal-printf-link

Amanda Butler · web-flow · commit 922f2485e383 · 2019-01-18T14:52:20.000-06:00
Add links to minimal printf library in tutorials section
diff --git a/docs/tutorials/serial/serial_communication.md b/docs/tutorials/serial/serial_communication.md
@@ -62,6 +62,10 @@ CoolTerm should work under Linux. If for some reason it doesn't, you can try one
 - [Minicom](https://help.ubuntu.com/community/Minicom).
 - [GNU Screen](https://www.gnu.org/software/screen/manual/screen.html).
 
+### Minimal Printf
+
+For low memory devices you may optionally use the [ArmMbed minimal printf library](https://github.com/ARMmbed/minimal-printf). 
+
 ### Additional examples
 
 Use your terminal application to interact with the following examples.
diff --git a/docs/tutorials/tutorials_intro.md b/docs/tutorials/tutorials_intro.md
@@ -114,6 +114,9 @@ These tutorials teach you to communicate with your development board, an essenti
 <tr>
 <td><a href="serial-comm.html">Board to PC communication over USB tutorial</a></td>
 </tr>
+<tr>
+<td><a href="serial-comm.html#minimal-printf">Low memory serial printf</a></td>
+</tr>
 </tbody>
 </table>
 
