aboutsummaryrefslogtreecommitdiffstats
path: root/docs/source/lang/api/micros.rst
diff options
context:
space:
mode:
authorHanna Mendes Levitin <hanna@anomaly-3.local>2010-12-01 03:37:07 -0600
committerHanna Mendes Levitin <hanna@anomaly-3.local>2010-12-01 03:37:07 -0600
commita0549b4a15a7093f990fffa4bc1d2d52ec1c16e2 (patch)
tree9c6383570be6d045db4d8942ca3137fc3cb5b8a0 /docs/source/lang/api/micros.rst
parent3b7f16dba295da3a0071564ac284c25dc56e6b18 (diff)
downloadlibrambutan-a0549b4a15a7093f990fffa4bc1d2d52ec1c16e2.tar.gz
librambutan-a0549b4a15a7093f990fffa4bc1d2d52ec1c16e2.zip
docs, now with style
Diffstat (limited to 'docs/source/lang/api/micros.rst')
-rw-r--r--docs/source/lang/api/micros.rst46
1 files changed, 46 insertions, 0 deletions
diff --git a/docs/source/lang/api/micros.rst b/docs/source/lang/api/micros.rst
new file mode 100644
index 0000000..f12976b
--- /dev/null
+++ b/docs/source/lang/api/micros.rst
@@ -0,0 +1,46 @@
+.. highlight:: cpp
+
+.. _lang-micros:
+
+micros()
+========
+
+Returns the number of microseconds since the Maple board began running
+the current program. This number will overflow (go back to zero),
+after approximately 70 minutes.
+
+.. note:: There are 1,000 microseconds in a millisecond, and 1,000,000
+ microseconds in a second.
+
+Library Documentation
+---------------------
+
+.. doxygenfunction:: micros
+
+Example
+-------
+
+::
+
+ unsigned int time;
+
+ void setup() {
+ }
+
+ void loop() {
+ SerialUSB.print("Time: ");
+ time = micros();
+ // prints time since program started
+ SerialUSB.println(time);
+ // wait a second so as not to send massive amounts of data
+ delay(1000);
+ }
+
+See Also
+--------
+
+- :ref:`millis() <lang-millis>`
+- :ref:`delay() <lang-delay>`
+- :ref:`delayMicroseconds() <lang-delaymicroseconds>`
+
+.. include:: cc-attribution.txt