sigma delta adc mat lab simulation

jovialjha
@jovialjha-C2oji0 • Oct 15, 2024

I am trying to simulate the ∑Δ adc in simulink... on running it thr following error messages are prompted... can anybody help me how to do away with the errors..
1) Only 'double' signals are accepted by block type Integrator. The signals at the ports of 'sigma_delta_adc/Integrator' are of data type 'boolean'.
2) An error occurred while propagating data type 'boolean' from 'sigma_delta_adc/Relay', input port 1.[​IMG]

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  • freak16

    @freak16-XgiLj6 • Dec 27, 2010

    i think the problem is with the data type you declared for ports input.
    it should be of double type. cos intehrator takes only double as datatype.
    Plz rectify me if i am wrong