16 lines
743 B
Markdown
16 lines
743 B
Markdown
# AGENTS.md
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## IMU CSV Notes
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1. Each CSV header records the IMU configuration used when collecting the data. The `odr` field and related IMU configuration fields are important.
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2. For row-level data analysis, only use these columns: `sensor_uptime_s`, `temp_c`, `acc_x_g`, `acc_y_g`, `acc_z_g`, `gyro_x_dps`, `gyro_y_dps`, and `gyro_z_dps`.
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## Column Meanings
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- `sensor_uptime_s`: data arrival time in seconds.
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- `temp_c`: IMU temperature, in degrees Celsius.
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- `acc_x_g`, `acc_y_g`, `acc_z_g`: IMU acceleration on the x, y, and z axes, in `g`.
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- `gyro_x_dps`, `gyro_y_dps`, `gyro_z_dps`: IMU angular offset/rate on the x, y, and z axes, in degrees per second. These values are not radians.
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Unit conversion is required for practical use.
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