IMU/AGENTS.md

AGENTS.md

IMU CSV Notes

1. Each CSV header records the IMU configuration used when collecting the data. The odr field and related IMU configuration fields are important.
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.

Column Meanings

• sensor_uptime_s: data arrival time in seconds.
• temp_c: IMU temperature, in degrees Celsius.
• acc_x_g, acc_y_g, acc_z_g: IMU acceleration on the x, y, and z axes, in g.
• 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.

Unit conversion is required for practical use.