oak:tutorials:particle-function
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oak:tutorials:particle-function [2016/03/24 19:44] jwhendy |
oak:tutorials:particle-function [2016/05/27 01:30] (current) pfeerick edited to hopefully reduce confusion on how Particle.function is used in code |
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| This function creates an interface between your Oak and particle.io. We create a function with a given name, and then access that named function via ''curl'' commands, passing along a value with it. On the Oak side, it finds the function with that name, and then runs it with the value that was passed. | This function creates an interface between your Oak and particle.io. We create a function with a given name, and then access that named function via ''curl'' commands, passing along a value with it. On the Oak side, it finds the function with that name, and then runs it with the value that was passed. | ||
| - | The syntax looks like this: | + | The syntax looks like ''Particle.function("name", function_name)'', and you then have a function that look like the below example, which is run when the function is triggered. You would normally place the ''Particle.function'' command in the setup() portion of your code. Have a look at the example sketch at the bottom of the page to better understand how function is used. |
| <code> | <code> | ||
| - | Particle.function("name", function_name) | ||
| - | |||
| int function_name(String arg) | int function_name(String arg) | ||
| { | { | ||
| Line 205: | Line 203: | ||
| Particle.function("set", set_rgb); | Particle.function("set", set_rgb); | ||
| | | ||
| - | // we'll configure the on-board LED to blink | + | // initialize each color pin as an output |
| - | // this is handy for simply making sure the Oak is running your sketch | + | |
| pinMode(6, OUTPUT); | pinMode(6, OUTPUT); | ||
| pinMode(7, OUTPUT); | pinMode(7, OUTPUT); | ||
oak/tutorials/particle-function.1458873878.txt.gz · Last modified: 2016/03/24 19:44 by jwhendy
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