4
CONTACT
7. Connect Duckbill SPI to the computer via USB extension cable
3 Start the bundle
After powering the PLC Stamp micro EVK via USB they will boot up. This takes less than 5
seconds. The two PLC Stamp micro EVKs are configurated to be in the same power LAN.
After powering Duckbill SPI via USB they will boot up. This takes approximately 1 minute. It will
boot the Linux Debian, load the QCA7000 driver and works as an ethernet SPI bridge. When
the linux kernel got active (after a few seconds) it starts flashing a green LED on the bottom of
the device as a heartbeat signal. Once it is fully booted you will additionally see a red light on
the bottom of the device.
Once the ethernet interfaces of both computers are configurated like you would do it in a normal
LAN you should be able to communicate between them.
Note: Always use the original Duckbill SPI SD card image and do not modify it.
4 Contact
Website:
I2SE GmbH
Friedrich-Ebert-Str. 61
04109 Leipzig
Germany