Blink a LED
Dependencies: mbed
Homepage
Seeed_Arch_link_Blinky¶
Setup¶
- Connect the Temperature sensor as well as the Servo to the Seeeduino-Arch-Link board, and then connect the board to you PC using the micro-USB cable.
- The board mounts as a mass-storage device (like a USB drive). Verify that you can see it (drive name will be MBED).
- Go to http://developer.mbed.org
- Create an ARM mbed account if you do not have one.
- On the top right corner, click the Compiler button.
An IDE should open. Congratulations!
On Windows: To see debug messages, install the serial driver.
Debug messages: We can talk to the board via a serial port, but you might need some software. Read this doc and install required software (like PuTTY or CoolTermon Windows).
Locally: If you like things locally, you can do so by exporting to a supported toolchain.
I very much recommend to just use the online IDE, as it makes it easier for us, but if you want to continue hacking in the future, this is a nice way.
Seeed_Arch_link_Blinky¶
- First we need to set up our project and our target. In a new browser window, open https://developer.mbed.org/platforms/Seeed-Arch-Link and click the Add to your mbed Compiler button.
- Go back to the compiler browser window and click F5 to refresh the page.
- Click the Import button, then click "Click Here to import from URL"
- Paste the URL https://developer.mbed.org/teams/znrobotics/code/Seeed_Arch_link_Blinky/
- Double click to open main.cpp
- Try to finish the code under ' YOUR CODE HERE : turn on the LED'
- Now press Compile
- A file downloads (Seeed_Arch_link_Blinky_ARCH_LINK.hex)
- Drag the file to the 'MBED' disk
- The LED on the board will flash.
- After flashing, hit the 'Reset' button to start the program.
- Seeed_Arch_link_Blinky runs!