From e73de6914bbc79b9e85c282276db4457ac7ae817 Mon Sep 17 00:00:00 2001
From: Ramon Roche <mrpollo@gmail.com>
Date: Mon, 9 Jun 2025 13:43:54 -0700
Subject: [PATCH] drivers: update ll40ls_pwm module name

Signed-off-by: Ramon Roche <mrpollo@gmail.com>
---
 .../modules/modules_driver_distance_sensor.md | 27 +++++++++++++++++++
 .../distance_sensor/ll40ls_pwm/ll40ls.cpp     |  2 +-
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/docs/en/modules/modules_driver_distance_sensor.md b/docs/en/modules/modules_driver_distance_sensor.md
index 9e5268be96..d2ecf0d786 100644
--- a/docs/en/modules/modules_driver_distance_sensor.md
+++ b/docs/en/modules/modules_driver_distance_sensor.md
@@ -235,6 +235,33 @@ ll40ls <command> [arguments...]
    status        print status info
 ```
 
+## ll40ls_pwm
+
+Source: [drivers/distance_sensor/ll40ls_pwm](https://github.com/PX4/PX4-Autopilot/tree/main/src/drivers/distance_sensor/ll40ls_pwm)
+
+
+### Description
+
+PWM driver for LidarLite rangefinders.
+
+The sensor/driver must be enabled using the parameter SENS_EN_LL40LS.
+
+Setup/usage information: https://docs.px4.io/main/en/sensor/lidar_lite.html
+
+### Usage {#ll40ls_pwm_usage}
+
+```
+ll40ls_pwm <command> [arguments...]
+ Commands:
+   start         Start driver
+     [-R <val>]  Sensor rotation - downward facing by default
+                 default: 25
+
+   status        Print driver status information
+
+   stop          Stop driver
+```
+
 ## mappydot
 
 Source: [drivers/distance_sensor/mappydot](https://github.com/PX4/PX4-Autopilot/tree/main/src/drivers/distance_sensor/mappydot)
diff --git a/src/drivers/distance_sensor/ll40ls_pwm/ll40ls.cpp b/src/drivers/distance_sensor/ll40ls_pwm/ll40ls.cpp
index c11df5039f..b6d265107b 100644
--- a/src/drivers/distance_sensor/ll40ls_pwm/ll40ls.cpp
+++ b/src/drivers/distance_sensor/ll40ls_pwm/ll40ls.cpp
@@ -150,7 +150,7 @@ The sensor/driver must be enabled using the parameter SENS_EN_LL40LS.
 Setup/usage information: https://docs.px4.io/main/en/sensor/lidar_lite.html
 )DESCR_STR");
 
-	PRINT_MODULE_USAGE_NAME("ll40ls", "driver");
+	PRINT_MODULE_USAGE_NAME("ll40ls_pwm", "driver");
 	PRINT_MODULE_USAGE_SUBCATEGORY("distance_sensor");
 	PRINT_MODULE_USAGE_COMMAND_DESCR("start","Start driver");
 	PRINT_MODULE_USAGE_PARAM_INT('R', 25, 0, 25, "Sensor rotation - downward facing by default", true);