: Ensure the "Exclude from Simulation" box is unchecked in the component properties if you want to run live tests.
Since the MT8870 is not native, you must import a third-party library. Here is the safe, functional method to add the DTMF decoder. mt8870 proteus lib 35
: Allows you to see real-time output (hexadecimal or binary) on virtual terminals or LEDs during simulation. Version Sensitivity : Ensure the "Exclude from Simulation" box is
Search for "MT8870 Proteus Library" (v35 or the latest version). You will typically receive a .ZIP file containing .LIB and .IDX files. click the "P" (Pick Devices) button
: Open the Schematic Capture, click the "P" (Pick Devices) button, and search for "MT8870" to add it to your project. Simulation Essentials