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proiecte:sparrowv3-devicehub [2015/10/06 10:31] dan.tudose [Using Zigduino support in Arduino IDE] |
proiecte:sparrowv3-devicehub [2015/10/08 01:01] (current) alex.marin [SHT21 library] |
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< | < | ||
- | ==== Using Zigduino support in Arduino IDE ==== | + | ==== Adding the Sparrow Board to the Arduino IDE ==== |
- Download [[https:// | - Download [[https:// | ||
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You're all set up! | You're all set up! | ||
- | The binary will be installed on flash memory through a bootloader. Most probably Sparrow v3 will come with the bootloader already installed, but in case it won't or in case it somehow gets erased, one will need to install it. We used the bootloader | + | === Optional Step: If Your Nodes Don't Come With a Preinstalled Bootloader === |
+ | |||
+ | The binary will be installed on flash memory through a bootloader. Most probably Sparrow v3 will come with the bootloader already installed, but in case it won't or in case it somehow gets erased, one will need to install it. You can download | ||
In order to install the bootloader, a flash programmer will be needed (we used AVRISP mkII). We then installed AtmelStudio and used its built in Flash Programmer utility (// | In order to install the bootloader, a flash programmer will be needed (we used AVRISP mkII). We then installed AtmelStudio and used its built in Flash Programmer utility (// | ||
+ | Fusebits: EXT 0XFE, HI 0xD0, LO 0xF7 | ||
===== Simple test program ===== | ===== Simple test program ===== | ||
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2. In // | 2. In // | ||
- | 3. In // | + | 3. In // |
4. From // | 4. From // | ||
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===== SHT21 library ===== | ===== SHT21 library ===== | ||
- | There is one more thing that we must take care of before we can start playing with our WSN monitoring project. We'll need a library for reading values from SHT21, our relative humidity and temperature sensor, connected to the micro controller through an I2C interface. You'll need to use the attached | + | There is one more thing that we must take care of before we can start playing with our WSN monitoring project. We'll need a library for reading values from SHT21, our relative humidity and temperature sensor, connected to the micro controller through an I2C interface. You'll need to use the files stored in this {{: |
1. In folder // | 1. In folder // | ||
- | 2. Copy the attached | + | 2. Copy the files from the attached archive |
After this it will be possible to import sht21.h header into a project, as you'll see below. | After this it will be possible to import sht21.h header into a project, as you'll see below. |