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The current I2C#send has no way to send arrays of less than 4 bytes length.
In order to properly use devices that send encrypted data, such as the Wii nunchuck, you need to be able to send messages o…
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It would be useful to display a warning in the REPL that makes a user aware that they've made a mistake in these (and other) cases:
1. Code that attempts to initialize a servo on a non-PWM pin
2. Code…
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I'm wondering how johnny-five integrates with something like a wifi shield, or a motor shield, which could provide it's own arduino library. Would we have to port the arduino library to JS in order t…
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I'm using an Arduino Ethernet and when trying to start
```
node eg/repl.js
```
I get
```
~/dev/tests/johnny-five > node eg/repl.js …
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I think I understand the way that handlers are bound to Firmata events (via add_cmd_handler) but I'm flummoxed how to tell what kind of structure my handler function should have so that introspection …
cefn updated
11 years ago
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I'm trying to create a simple button that will log to the console for up / down button presses.
I've tested wiring up a button using the example in the docs (https://github.com/rwldrn/johnny-five/blo…
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At the moment there is thinking over the "version" attribute which can be set on a plugin and effects te node naming.
I am not sure, if this a good idea to bake in the protocol version as the attribut…
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In firmata protocol Port messages are specified. In arduino it's convenient to use Pin methods. The difficulty is that we should know other port pins state before settings.