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1. Segger Debugger + ARM-JTAG 20-10 pin converter

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2. two Openmotes

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3. a mimsy from Kris

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4. some wires

Please follow the below snapshot on how to connect the wires. (This is using an openbase, and using an openmote would be similar)

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a) Navigate to tutorial.c. Add WKP_UDP_TUTORIAL to tutorial_vars.desc.port. “desc.port” is which UDP port this application will be registered to. “desc.callbackReceive” is the function that is called when a UDP packet is received by the mote. “desc.callbackSendDone” is the function that is called when a UDP packet is done being sent by the mote. “openudp_register()” registers the UDP port and callbacks with the networking stack. “tutorial“tutorial_vars.timerID = opentimers_create()” creates a timer instance. opentimers_schedulein() configures the timer period, type, and callback function.

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1. First add the sensors_init() in the tutorial_init().

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2. add the codes in the red box in the tutorial_task_cb(). It basically reads the temperature data from the mimsy and sends it out in the separate four bytes in the payload.

   

3. On the PC side, modify tutorial_dagroot.py as follows: uncomment line 219 and add the temp_data = … and print out the result.

   

4. run sudo python tutorial_dagroot.py again and WAIT.

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