Led Matrix - Revision history

Rorist at 13:57, 14 November 2019

2019-11-14T13:57:31Z

2012-01-21T13:04:57Z

‎JSON data example

2012-01-20T20:56:35Z

2012-01-20T20:09:25Z

2012-01-20T20:08:28Z

2011-10-18T20:26:01Z

2011-10-18T18:25:46Z

2011-10-16T21:56:24Z

2011-10-16T15:32:37Z

2011-10-09T18:34:40Z

@@ Line 130: / Line 130: @@
 <pre>
 To delete default text (as root):
-echo "{\"action\": \"delete\",\"id\":0}" > /dev/ttyACM0
+echo '{"action": "delete","id":0}' > /dev/ttyACM0
 </pre>
 <pre>
 To insert text (as root)
-echo "{\"action\": \"insert\",\"id\":1,\"text\": \"server1.domain.ch\",\"position_x\": 1,\"position_y\": 1,\"position_lenght\": 127,\"scroll_speed\": 20,\"scroll_index\":0,\"red\": 3,\"green\": 0,\"blue\": 1}" > /dev/ttyACM0
+echo '{"action": "insert","id":1,"text": "server1.domain.ch","position_x": 1,"position_y": 1,"position_lenght": 127,"scroll_speed": 20,"scroll_index":0,"red": 3,"green": 0,"blue": 1}' > /dev/ttyACM0
 </pre>

@@ Line 153: / Line 153: @@
 |id
 |integer
-|id of data to modify,delete
+|id of data to insert,modify,delete
 |-
 |text
@@ Line 193: / Line 193: @@
 Special thank to FIXME members who helped me with programmation and electronic stuff.
 Specialy to :
-* Simon for hadware design and mbed code improvement.
+* Simon for hardware design and mbed code improvement.
 * Mathieu for discovering LED Matrix and explainition of how it work.
 * Jean-Baptist,Raphael,Marc for there help with my newbies programmation questions.
-* Florian for his help for leds PWM
+* Florian for his ideas for leds PWM
 == Project Owner ==

@@ Line 131: / Line 131: @@
 To delete default text (as root):
 echo "{\"action\": \"delete\",\"id\":0}" > /dev/ttyACM0
 </pre>

@@ Line 124: / Line 124: @@
   {"action": "insert","id":7,"text": "server4.domain.ch","position_x":1,"position_y": 24,"position_lenght": 78,"scroll_speed": 5,"scroll_index":0,"red": 0,"green": 0,"blue": 3}
   {"action": "insert","id":8,"text": "WARNING","position_x": 86,"position_y": 24,"position_lenght": 46,"scroll_speed": 0,"scroll_index":0,"red": 1,"green": 1,"blue": 1}
 </pre>

@@ Line 112: / Line 112: @@
+}
-{"action": "insert","id":1,"text": "server1.domain.ch","position_x": 10,"position_y": 5,"position_lenght": 78,"scroll_speed": 255,"scroll_index":0,"red": 3,"green": 0,"blue": 2}
+Sample
+<pre>
+ {"action": "insert","id":1,"text": "server1.domain.ch","position_x": 0,"position_y": 0,"position_lenght": 78,"scroll_speed": 250,"scroll_index":0,"red": 3,"green": 0,"blue": 2}
 </pre>

@@ Line 184: / Line 184: @@
 * Make the box for LED matrix
 * Make a PCB to connect Mbed
-* Finish mbed code
+* Finish the Mbed code

@@ Line 174: / Line 174: @@
 *Fred
-== Current status ==
+== Todo List ==
 == Issues ==
 == Pictures ==

@@ Line 15: / Line 15: @@
 == Used componment ==
 * 1 mbed NXP LPC1768 [http://mbed.org/handbook/mbed-Microcontroller]
-* 2 RGB Led Matix (64x32) for display
+* 2 RGB Led Matix (64x32) for display [[Led_Matrix_32x64]]
-* 1 ALix 2d13 for getting Nagios status and sending to MBED
+* 1 ALix 2d13 for getting Nagios status and sending to MBED [http://www.pcengines.ch/alix2d13.htm]
@@ Line 113: / Line 113: @@
-{| class="wikitable" style="text-align:center;"
+{| class="wikitable" style="text-align:left;"
 |+
 |-