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Bug #1072

Work LED不可控

Added by 培旭 23 days ago. Updated 16 days ago.

Status:
Closed
Priority:
High
Assignee:
Linx
Category:
S.W
Start date:
07/17/2025
Due date:
% Done:

0%

Estimated time:
型号:
CPU:
产品:
扩展/功能板硬件版本:
核心板硬件版本:
02
底板/一体板硬件版本:
01
固件版本:
LZ180_Debian_20250723.img
系统:
Debian
内核版本:
无线网卡:
以太网模组:
EMMC颗粒:
-

Description

根据开发LD180-功能List：
GPIO3_D1_d - Work LED
gpio号：121；

不可控，拉高拉低，led状态绿灯无反应；

CPU：RV1126

#1

Updated by 培旭 23 days ago

  • 系统 changed from Ubuntu to Debian
#2

Updated by Linx 22 days ago

使用如下方法控制：
root@linaro-alip:/sys/class/leds/light# cat brightness
0
root@linaro-alip:/sys/class/leds/light# echo 255 > brightness

#3

Updated by 培旭 16 days ago

  • Status changed from New to Closed
  • 固件版本 changed from LZ180_Debian_20250710.img to LZ180_Debian_20250723.img
  • 内核版本 deleted (Linux linaro-alip 6.1.118)

正常，可控；

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