From 6b0eb4a9ab9c833254175bd8463fea7fbb79cb92 Mon Sep 17 00:00:00 2001 From: ob-yalian Date: Wed, 26 Aug 2026 11:53:12 +0800 Subject: [PATCH] docs: document ROS2 IMU rate aliases --- .../camera_devices/4_application_guide/launch_parameters.md | 2 +- .../camera_devices/4_application_guide/launch_parameters.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/source/camera_devices/4_application_guide/launch_parameters.md b/docs/en/source/camera_devices/4_application_guide/launch_parameters.md index 7329f2d8..4563619a 100644 --- a/docs/en/source/camera_devices/4_application_guide/launch_parameters.md +++ b/docs/en/source/camera_devices/4_application_guide/launch_parameters.md @@ -376,7 +376,7 @@ The following are the launch parameters available: * **`enable_sync_output_accel_gyro`** * Enable the sync `accel_gyro`, and output IMU topic real-time data. * **`accel_rate`** / **`gyro_rate`** - * The frequency of the accelerometer/gyroscope. Values range from `1.5625hz` to `32khz`. + * The frequency of the accelerometer/gyroscope. Values range from `1.5625hz` to `32khz`. High-rate aliases such as `1000hz`, `2000hz`, `4000hz`, `8000hz`, `16000hz`, and `32000hz` are also accepted; the equivalent `1khz`–`32khz` forms remain supported. * **`accel_range`** / **`gyro_range`** * The range of the accelerometer (`2g`, `4g`, `8g`, `16g`) and gyroscope (`16dps` to `2000dps`). * **`enable_accel_data_correction`** / **`enable_gyro_data_correction`** diff --git a/docs/zh/source/camera_devices/4_application_guide/launch_parameters.md b/docs/zh/source/camera_devices/4_application_guide/launch_parameters.md index fe3645e5..b3701f1c 100644 --- a/docs/zh/source/camera_devices/4_application_guide/launch_parameters.md +++ b/docs/zh/source/camera_devices/4_application_guide/launch_parameters.md @@ -375,7 +375,7 @@ * **`enable_sync_output_accel_gyro`** * 启用同步 `accel_gyro`，并输出IMU话题实时数据。 * **`accel_rate`** / **`gyro_rate`** - * 加速度计/陀螺仪的频率。值范围从 `1.5625hz` 到 `32khz`。 + * 加速度计/陀螺仪的频率。值范围从 `1.5625hz` 到 `32khz`。高采样率也支持 `1000hz`、`2000hz`、`4000hz`、`8000hz`、`16000hz` 和 `32000hz` 写法；等价的 `1khz`～`32khz` 写法仍然支持。 * **`accel_range`** / **`gyro_range`** * 加速度计（`2g`、`4g`、`8g`、`16g`）和陀螺仪（`16dps` 到 `2000dps`）的范围。 * **`enable_accel_data_correction`** / **`enable_gyro_data_correction`**