RIC data recording - Revision history

Jca: /* Camera data */

2026-04-20T12:16:17Z

Camera data

← Older revision		Revision as of 14:16, 20 April 2026
Line 35:		Line 35:
	For now, D455 will run at 5 FPS, and D435 at 6 FPS.		For now, D455 will run at 5 FPS, and D435 at 6 FPS.
	Both camera types will save one imageset per second. An imageset consists of an RGB image (in PNG format) and a coloured point cloud (in PYR format).		Both camera types will save one imageset per second. An imageset consists of an RGB image (in PNG format) and a coloured point cloud (in PYR format).

			=== Time stamping ===

			The two Raspberry Pis are connected via a network cable and time-synchronised using PTP.
			The navigation Raspberry is the time master.

Jca at 12:13, 20 April 2026

2026-04-20T12:13:55Z

@@ Line 2: / Line 2: @@
 == Data recording ==
 By default, the Teensy interface (teensy_interface) runs on the Raspberry Pi.
@@ Line 16: / Line 20: @@
 The intention is to adjust the time if GNSS coverage is available, but this has not yet been implemented.

Jca: Created page with "Back to Ricbot == Data recording == By default, the Teensy interface (teensy_interface) runs on the Raspberry Pi. This will record most of the available data, like: * Odometry * Gyro and accelerometer data from the on-board IMU. * Motor voltage and velocity of each wheel. * MQTT communication * GNSS data (when operational) This data will be on the Pi in this directory /home/local/svn/robobot/teensy_interface/build/log_yyyymmdd_hhmmss The date and time part will b..."

2026-04-20T12:04:55Z

Created page with "Back to Ricbot == Data recording == By default, the Teensy interface (teensy_interface) runs on the Raspberry Pi. This will record most of the available data, like: * Odometry * Gyro and accelerometer data from the on-board IMU. * Motor voltage and velocity of each wheel. * MQTT communication * GNSS data (when operational) This data will be on the Pi in this directory /home/local/svn/robobot/teensy_interface/build/log_yyyymmdd_hhmmss The date and time part will b..."

New page

Back to [[Ricbot]]

== Data recording ==

By default, the Teensy interface (teensy_interface) runs on the Raspberry Pi.
This will record most of the available data, like:
* Odometry
* Gyro and accelerometer data from the on-board IMU.
* Motor voltage and velocity of each wheel.
* MQTT communication
* GNSS data (when operational)

This data will be on the Pi in this directory
/home/local/svn/robobot/teensy_interface/build/log_yyyymmdd_hhmmss
The date and time part will be when the interface started. Note that for now, it requires the Pi to be on a public network. If not, the date will be the last proper shutdown date.

The intention is to adjust the time if GNSS coverage is available, but this has not yet been implemented.