Commissioning the SPI via the Discovery Board
To establish a connection with the NP5-40, proceed as follows:
- Plug in the NP5-40 at X8.
- Unplug jumper X13.
If you wish to establih communication via USB (Virtual COM-Port) install the driver Nanotec_ComToSPI and connect the USB cable to X4.
If you wish to establih communication directly via SPI connect the SPI Master with the controller using the wires SCK (source clock), MOSI (master out, slave in), MISO (master in, slave out) and CS (chip select). Check that the GND of the Master and the controller are connected.
- Connect your supply voltage to X7.