Arduino libraries take a complex task and boil it down to simple to use functions. Arduino users have written lots of exciting add-ons for Arduino. For example,capacitive sensingtakes difficult timing and pulsing of digital pins. We can write the code from scratch, or we can stand on the s...
That's all we need for the Arduino side of our first example. We're setting up serial communication from the Arduino and telling it to send data every 100 milliseconds. Your Arduino sketch should now look something like this: All that's left to do is to plug in your Arduino board, sel...
Arduino switch case : Find out how to write compact code with multiple conditions and how to reduce long lines of 'if-else' into short code. Get it right First Time.
The UnoArduSim is anArduino simulatorthat allows you to do real-timecode debuggingon an Arduino Uno and Arduino Mega boards. This simulator is used for compiling and testing the codes. Itsupports all native Arduino language elementsexcept the ‘goto’ instruction. Furthermore, some ...
Identifying your Arduino board from code For my IoT project I needed to write code slightly differently for specific Arduino boards. E.g. for... Date: 02/21/2016 ESP8266 Wifi With Arduino Uno and Nano If you are trying to add Wifi connectivity to an existing Arduino project or have serio...
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Thank you so much for this great write-up. New to the Adruino world I started out with this board (M0 PRO) and was quite eager to get the on board debugger up and running. I just want to return the favour with some minor issues that have changed since origi...
First, I’ll set up the Azure IoT Hub, then write some code in Visual Studio to send test data to the Azure back end. Then I’ll do the same with real data from a variety of devices, and conclude with a discussion of Azure services you can use with the sensor data you collect....
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Upload firmware file to the blob container. You can use Azure portal, Storage Explorer or CLI to complete this step. After the firmware file is uploaded, write down the URL for further usage.Create a configurationIn the Azure portal, go to your IoT hub. Select IoT device configuration. Sele...