The Contiki Operating System

Contiki is an open source operating system that runs on tiny low-power microcontrollers and makes it possible to develop applications that make efficient use of the hardware while providing standardized low-power wireless communication for a range of hardware platforms.

Contiki is used in numerous commercial and non-commercial systems, such as city sound monitoring, street lights, networked electrical power meters, industrial monitoring, radiation monitoring, construction site monitoring, alarm systems, remote house monitoring, and so on.

For more information, see the Contiki website:

http://contiki-os.org

Contiki-STM32

Hardware:

UART PORT:

PB6 --> UART TX
PB7 --> UART RX

ENC28J60 PORT:

PB12 --> CS
PB13 --> SCK
PB14 --> MISO
PB15 --> MOSI
PA7 --> RESET

Build hello-world exmaple:

cd $(CONTIKI_PROJECT)/examples/hello-world
$make TARGET=stm32test hello-world.bin

cd $(JLINK_DIR)
./JLinkExe

Download binary file to STM32F103C8T6

cd $(JLINK_DIR)
./JLinkExe
exec device STM32F103C8
loadbin $(CONTIKI_PROJECT)/examples/hello-world/hello-world.bin, 0x0