From 25038192c1600876267ae0350c97092c0058fa85 Mon Sep 17 00:00:00 2001 From: sansarus Date: Tue, 18 Mar 2025 15:45:51 +0300 Subject: [PATCH] Update sigmastar-research.md --- en/sigmastar-research.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/en/sigmastar-research.md b/en/sigmastar-research.md index 5c5626f..38fda61 100644 --- a/en/sigmastar-research.md +++ b/en/sigmastar-research.md @@ -27,18 +27,24 @@ echo 1 > /sys/class/pwm/pwmchip0/pwm4/enable ``` #### 61 pin red_led PM_GPIO2 + +``` ./devmem 0x1f001CA0 w 0x40 echo 2 > /sys/class/pwm/pwmchip0/export echo 16000 > /sys/class/pwm/pwmchip0/pwm2/period echo 50 > /sys/class/pwm/pwmchip0/pwm2/duty_cycle echo 1 > /sys/class/pwm/pwmchip0/pwm2/enable +``` #### 63 pin blue_led PM_GPIO3 + +``` ./devmem 0x1f001CA0 w 0x100 echo 3 > /sys/class/pwm/pwmchip0/export echo 16000 > /sys/class/pwm/pwmchip0/pwm3/period echo 80 > /sys/class/pwm/pwmchip0/pwm3/duty_cycle echo 1 > /sys/class/pwm/pwmchip0/pwm3/enable +```