Generation of Triangular wave using MCB2300

In simulation everything went good but I am not able to get output on CRO by using the board.

mayank058

You said the output was too low, was that in a simulation
or on the scope ?

Have you got a voltage on VREF ?
Where are you connecting your scope to ?
Can you get an output from the speaker ?

The output was low in the scope and I am using MCB2300 which works on 3.3V. So I am using that 3.3V as a Vref. and I am connecting the scope to the board.

can you post screenshot or a picture of CRO output? did you check if attenuation of probes is set correctly as per CRO?