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| en:iot-open:remotelab:itt:lights:b1 [2018/12/06 08:54] – rim.puks | en:iot-open:remotelab:itt:lights:b1 [2020/07/20 12:00] (current) – external edit 127.0.0.1 | ||
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| + | ==== RGB LED module: Remote lights ==== | ||
| + | This is a simple example of programming the LED module to show different colors. | ||
| + | |||
| + | === Target group === | ||
| + | This hands-on lab guide is intended for the Beginners. | ||
| + | |||
| + | === Prerequisites === | ||
| + | Understanding how a RGB LED works. | ||
| + | |||
| + | === Scenario === | ||
| + | In this scenario, the user will program a IoT controller connected to a RGB LED module to display different colors. The commands to show and switch colors will be given over MQTT network. | ||
| + | |||
| + | === Result === | ||
| + | As a result the user can control the RGB LED with MQTT commands. | ||
| + | |||
| + | === Start === | ||
| + | In the beginning make sure you are connected to the IoT controller with RGB LED module. | ||
| + | |||
| + | === Steps === | ||
| + | // Write some extra information if i.e. some steps are optional otherwise cancel this paragraph (but do not remove header).// | ||
| + | == Step 1 == | ||
| + | //Describe activities done in Step 1.// | ||
| + | |||
| + | ... | ||
| + | |||
| + | == Step n == | ||
| + | //Describe activities done in Step n.// | ||
| + | |||
| + | === Result validation === | ||
| + | The user can check from the webcam feed if the commands are working. | ||
| + | |||
| + | === FAQ === | ||
| + | This section is to be extended as new questions appear. \\ | ||
| + | When using the printed version of this manual please refer to the latest online version of this document to obtain the valid and up-to-date list of the FAQ. | ||
| + | //Provide some FAQs in the following form:\\ | ||
| + | **Question? | ||
| + | // | ||
