Laser/Lazzzorauth: Unterschied zwischen den Versionen
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| (6 dazwischenliegende Versionen desselben Benutzers werden nicht angezeigt) | |||
| Zeile 13: | Zeile 13: | ||
== Software == | == Software == | ||
| − | + | 2012-07-15-wheezy | |
| + | |||
Node.js | Node.js | ||
| + | |||
Arduino code | Arduino code | ||
| − | |||
== How == | == How == | ||
Hardware documentation | Hardware documentation | ||
| − | + | [[Datei:Lazzzorauth_bb_small.png|200px|thumb|left|Breadboard aufbau (made with fritzing)]] | |
| + | [[Datei:Lazzorauth sensor.jpg|200px|thumb|left|The hall effect sensor + Preamp]] | ||
| + | |||
| + | |||
| + | There is a hall effect sensor placed right over the valve of the airassist. | ||
| + | |||
| + | This valve is opened to enable a static airflow as soon as a laserjob starts and is disabled when the job ends. | ||
| + | |||
| + | |||
| + | <p style="clear:both"> | ||
Software documentation | Software documentation | ||
| Zeile 27: | Zeile 37: | ||
== Protocols == | == Protocols == | ||
| + | |||
| + | |||
| + | ''' this is partially wrong and needs correction''' | ||
| + | |||
Arduino SENDS: | Arduino SENDS: | ||
| Zeile 48: | Zeile 62: | ||
|style="border:1px dotted lightgray; text-align:center;"| Lazzzor shutdown button hit (eXit) | |style="border:1px dotted lightgray; text-align:center;"| Lazzzor shutdown button hit (eXit) | ||
|style="border:1px dotted lightgray; text-align:center;"| X | |style="border:1px dotted lightgray; text-align:center;"| X | ||
| − | + | |- | |
| + | |style="border:1px dotted lightgray;"| P | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| NONE | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| P | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| Ping! /Heartbeat | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| P | ||
|} | |} | ||
| Zeile 67: | Zeile 86: | ||
|style="border:1px dotted lightgray; text-align:center;"| NONE | |style="border:1px dotted lightgray; text-align:center;"| NONE | ||
|style="border:1px dotted lightgray; text-align:center;"| Authenticated | |style="border:1px dotted lightgray; text-align:center;"| Authenticated | ||
| − | |style="border:1px dotted lightgray; text-align:center;"| A: | + | |style="border:1px dotted lightgray; text-align:center;"| A:OVERFLO |
|- | |- | ||
|style="border:1px dotted lightgray;"| N | |style="border:1px dotted lightgray;"| N | ||
| Zeile 80: | Zeile 99: | ||
|style="border:1px dotted lightgray; text-align:center;"| Off (in response to X) | |style="border:1px dotted lightgray; text-align:center;"| Off (in response to X) | ||
|style="border:1px dotted lightgray; text-align:center;"| O | |style="border:1px dotted lightgray; text-align:center;"| O | ||
| + | |- | ||
| + | |style="border:1px dotted lightgray;"| P | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| NONE | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| NONE | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| Heartbeat / PING | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| P | ||
| + | |||
| + | |- | ||
| + | |style="border:1px dotted lightgray;"| E | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| <Error> | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| NONE | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| Some Error occured | ||
| + | |style="border:1px dotted lightgray; text-align:center;"| E:Network down! | ||
| + | |||
|} | |} | ||
Version vom 2. November 2012, 05:31 Uhr
Hardware
Consists of:
- Raspberry Pi - Arduino - 16x2 LCD - OneWire (iButton suport) - 3 Leds for status indication - 1 Button - a 6-Port Network Switch
Software
2012-07-15-wheezy
Node.js
Arduino code
How
Hardware documentation
There is a hall effect sensor placed right over the valve of the airassist.
This valve is opened to enable a static airflow as soon as a laserjob starts and is disabled when the job ends.
Software documentation
- tbd (pitfalls, config, buildprocess)
Protocols
this is partially wrong and needs correction
Arduino SENDS:
| Code | Parameter | Expected reply | What does it mean | Example |
|---|---|---|---|---|
| I | <iButton ID> | A, N | IButton scanned | I:33-000000000000 |
| X | NONE | O | Lazzzor shutdown button hit (eXit) | X |
| P | NONE | P | Ping! /Heartbeat | P |
Raspberry sends:
| Code | Parameter | Expected reply | What does it mean | Example |
|---|---|---|---|---|
| A | <username> | NONE | Authenticated | A:OVERFLO |
| N | NONE | NONE | Not authenticated (invalid Button) | N |
| O | NONE | NONE | Off (in response to X) | O |
| P | NONE | NONE | Heartbeat / PING | P |
| E | <Error> | NONE | Some Error occured | E:Network down!
|
