Loadable Function: [data, count] = spi_read (spi, n) ¶

Read from spi slave device.

Inputs

spi - instance of octave_spi class.
n - number of bytes to attempt to read of type Integer.

Outputs

The spi_read() shall return number of bytes successfully read in count as Integer and the bytes themselves in data as uint8 array.

Package: instrument-control