Int_t ReadoutTest(TString readoutFile, TString readoutName, Int_t offset) {
    // We define the 128 bits mask to enable different channels
    Int_t mask[4];
    mask[0] = 0x00;        // Channels 0-31   disabled
    mask[1] = 0xFFFC0000;  // Channels 50-63  enabled
    mask[2] = 0x07FFFFFF;  // Channels 64-90  enabled
    mask[3] = 0x00;        // Channels 96-127 disabled

    // We define also a reduced region of the readout where we will launch random (x,y)
    Double_t region[4];
    region[0] = 0.0;  // Xmin starts at 0% of full area
    region[1] = 1.;   // Xmax ends at 100% of full area
    region[2] = 0.0;  // Ymin starts at 0% of full area
    region[3] = 1.0;  // Ymax ends at 100% of full area

    // The last two arguments, N and pId are optional.
    // The number of (x,y) coordinates to be generated.
    Int_t N = 3E4;

    // The plane readout index to be checked
    Int_t pId = 1;

    // This script will launch the generation of random (x,y) positions at the specified region,
    // and it will draw only the hits on the activated channels (8, 31, 32-47).
    REST_Detector_CheckReadout(readoutFile, readoutName, region, mask, offset, N, pId);
    return 0;
}