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products:sbc:common:applications:gpio:led

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products:sbc:common:applications:gpio:led [2022/08/29 10:02]
nick [Table] 		products:sbc:common:applications:gpio:led [2023/11/07 03:23] (current)
nick
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 ===== Device LED configurations ===== ===== Device LED configurations =====
  
-|      Device ^ Node name                  ^ LED color  ^ +^  Device      ^  Node name                  ^  LED color  ^ 
-^      VIM1/2 | /sys/class/leds/sys_led    | White      | +^  VIM1/2      |  /sys/class/leds/sys_led    |  White      | 
-^     VIM3/3L | /sys/class/leds/red_led    | Red        | +^  VIM3/3L     |  /sys/class/leds/red_led    |  Red        | 
-| :::         | /sys/class/leds/sys_led    |            | +|  :::         |  /sys/class/leds/sys_led    |             | 
-^  VIM1S/VIM4 | /sys/class/leds/pwmled     |            | +^  VIM1S/VIM4  |  /sys/class/leds/pwmled     |             | 
-^       Edge1 | /sys/class/leds/red_led    |            | +^  Edge1       |  /sys/class/leds/red_led    |             | 
-| :::         | /sys/class/leds/sys_led    |            | +|  :::         |  /sys/class/leds/sys_led    |             | 
-^       Edge2 | /sys/class/leds/red_led    | Red        | +^  Edge2       |  /sys/class/leds/red_led    |  Red        | 
-| :::         | /sys/class/leds/green_led  | Green      | +|  :::         |  /sys/class/leds/green_led  |  Green      | 
-| :::         | /sys/class/leds/blue_led   | Blue       |+|  :::         |  /sys/class/leds/blue_led   |  Blue       |
  
  
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 ```shell ```shell
-$ echo heartbeat | sudo /sys/class/leds/sys_led/trigger+$ echo heartbeat | sudo tee /sys/class/leds/sys_led/trigger
 ``` ```
  
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 <tabbox Edge1> <tabbox Edge1>
  
-We will use sys_led as an example:+We will use ''sys_led'' as an example:
  
 **Turn off** **Turn off**
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 ```shell ```shell
-$ echo heartbeat | sudo /sys/class/leds/sys_led/trigger+$ echo heartbeat | sudo tee /sys/class/leds/sys_led/trigger
 ``` ```
  
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 <tabbox Edge2> <tabbox Edge2>
-We will use red_led blue_led green_led  as an example:+We will use ''red_led'' as an example:
  
 **Turn off** **Turn off**
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 ```shell ```shell
-$ echo heartbeat | sudo /sys/class/leds/red_led/trigger+$ echo heartbeat | sudo tee /sys/class/leds/red_led/trigger
 ``` ```
 The others are similar. The others are similar.
Last modified: 2022/08/29 10:02 by nick

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