AudioShieldDTMF

Signal Input/Output

MCP4921 Audio Shield DTMF Example
12 bit dac used to output to the Audio Sheild

Author: Douglas Lyon

Maintainer: DocJava, Inc., lyon@docjava.com

Read the documentation

Compatibility

This library is compatible with the avr architecture so you should be able to use it on the following Arduino boards:

Compatibility Note

Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.

Releases

To use this library, open the Library Manager in the Arduino IDE and install it from there.