Update readme.md

tigoe · tigoe · commit fe1a803a7360 · 2022-10-04T05:17:51.000-04:00
diff --git a/readme.md b/readme.md
@@ -1,7 +1,7 @@
 # Arduino General Examples
 
 * [6-channel-LED]({{site.codeurl}}/6-channel-LED) - fades 6 channels of LEDs with a for loop
-* DACAnalogWrite
+* [DACAnalogWrite]() -  Reads an analog input, uses it to set the voltage attached to the DAC on pin A0 of the SAMD-based boards.
 * EmicAnalogReadSerial
 * EmicSoftwareSerial
 * EncoderAndButtonExample
