No, they can't. The SPI that is implemented in this device is only three signals - CS (Pin 28), SCLK (Pin 27) and DIN (Pin 26) and does not have a DOUT signal (or MISO in proper SPI terminology) so data cannot be read from the device over SPI.
No, they can't. The SPI that is implemented in this device is only three signals - CS (Pin 28), SCLK (Pin 27) and DIN (Pin 26) and does not have a DOUT signal (or MISO in proper SPI terminology) so data cannot be read from the device over SPI.