Fejemis - Revision history

Jca: /* ROS overview */

2025-05-04T16:17:10Z

ROS overview

@@ Line 59: / Line 59: @@
 A short guideline on how to use the ROS2 stack on the robot.
 === Launch===
@@ Line 91: / Line 97: @@
 Depricated [[Fejemis ROS]] (outdated)
 == Main functionality ==

Jca: /* Launch */

2025-05-04T16:14:29Z

Launch

← Older revision		Revision as of 18:14, 4 May 2025
Line 63:		Line 63:

	Launching the bridge (from anywhere):		Launching the bridge (from anywhere):
	ros2 launch fejemis_bridge bridge.launch.py		ros2 launch fejemis_bridge bridge.launch.py

	Launching the mixer + gamepad control (from anywhere):		Launching the mixer + gamepad control (from anywhere):
	ros2 launch fejemis_bridge mixer.launch.py		ros2 launch fejemis_bridge mixer.launch.py

	You can launch both at once with the following command: ros2 launch fejemis_bridge control.launch.py		You can launch both at once with the following command: ros2 launch fejemis_bridge control.launch.py

Jca: /* ROS overview */

2025-05-04T16:14:11Z

ROS overview

← Older revision		Revision as of 18:14, 4 May 2025
Line 56:		Line 56:
	This [[Fejemis bridge]] should also provide the needed interface to ROS (to drive and control the operation).		This [[Fejemis bridge]] should also provide the needed interface to ROS (to drive and control the operation).

	==== ROS overview ====		== ROS overview ==

	A short guideline on how to use the ROS2 stack on the robot.		A short guideline on how to use the ROS2 stack on the robot.

	===== Launch=====		=== Launch===

	Launching the bridge (from anywhere):		Launching the bridge (from anywhere):
Line 70:		Line 70:
	You can launch both at once with the following command: ros2 launch fejemis_bridge control.launch.py		You can launch both at once with the following command: ros2 launch fejemis_bridge control.launch.py

	===== Gamepad control =====		=== Gamepad control ===

	You need to press the "BACK" button on the gamepad to actually start the control from the gamepad.		You need to press the "BACK" button on the gamepad to actually start the control from the gamepad.

	===== Other utilities =====		=== Other utilities ===

	If you want to generate a square signal, you can use the node I made:		If you want to generate a square signal, you can use the node I made:
Line 88:		Line 88:
	To enable the fetching of the wheels velocities from the bridge, you may need to edit the file "~/.config/fejemis_bridge/bridge.yaml" and set enable: true instead of false in the vel section.		To enable the fetching of the wheels velocities from the bridge, you may need to edit the file "~/.config/fejemis_bridge/bridge.yaml" and set enable: true instead of false in the vel section.

	===== old stuff =====		=== old stuff ===

	Depricated [[Fejemis ROS]] (outdated)		Depricated [[Fejemis ROS]] (outdated)

Jca: /* ROS overview */

2025-05-04T16:13:32Z

ROS overview

@@ Line 58: / Line 58: @@
 ==== ROS overview ====
-[[Fejemis ROS]] (outdated)
+A short guideline on how to use the ROS2 stack on the robot.
 ==== Reboot and startup ====

Jca: /* ROS overview */

2025-05-02T13:29:36Z

ROS overview

← Older revision		Revision as of 15:29, 2 May 2025
Line 58:		Line 58:
	==== ROS overview ====		==== ROS overview ====

	[[Fejemis ROS]]		[[Fejemis ROS]] (outdated)

	==== Reboot and startup ====		==== Reboot and startup ====

Jca: /* Reboot and startup */

2025-05-02T13:29:07Z

Reboot and startup

← Older revision		Revision as of 15:29, 2 May 2025
Line 66:		Line 66:

	* 10.199.256.209 or		* 10.199.256.209 or
	* 10.197.216.64~~, and the hostname:~~		* 10.197.216.64.

	== Main functionality ==		== Main functionality ==

Jca: /* Reboot and startup */

2025-05-02T13:28:57Z

Reboot and startup

← Older revision		Revision as of 15:28, 2 May 2025
Line 63:		Line 63:

	When WiFi is up, it should connect to the "device" access point to get an IP		When WiFi is up, it should connect to the "device" access point to get an IP
	agreed with itservice to be) 10.199.256.209 or 10.197.216.64, and the hostname:		agreed with itservice to be):

			* 10.199.256.209 or
			* 10.197.216.64, and the hostname:

	== Main functionality ==		== Main functionality ==

Jca: /* Reboot and startup */

2025-05-02T13:28:32Z

Reboot and startup

@@ Line 63: / Line 63: @@
 When WiFi is up, it should connect to the "device" access point to get an IP
-agreed with itservice to be) 10.199.253.209, and the hostname:
+agreed with itservice to be) 10.199.256.209 or 10.197.216.64, and the hostname:
 == Main functionality ==

Jca at 13:26, 2 May 2025

2025-05-02T13:26:50Z

← Older revision		Revision as of 15:26, 2 May 2025
Line 13:		Line 13:
	There are added a dummy link for ROS and it is placed in its own ROS package.		There are added a dummy link for ROS and it is placed in its own ROS package.
	Important note: currently non-DOF relation (like two parts being fastened together) don't work on top-level assembly (therefore you can make the different parts as subassemblies, but you need an assembly joining the subassemblies using non-DOF before the assembly that places the wheels and other DOF.		Important note: currently non-DOF relation (like two parts being fastened together) don't work on top-level assembly (therefore you can make the different parts as subassemblies, but you need an assembly joining the subassemblies using non-DOF before the assembly that places the wheels and other DOF.

			== Hardware ==

			Motor is DSMP420_24_61_BFE: 24V, gear: 61:1, encoder 20 pulses per revolution (5 magnets, two sensors)

	== Main electronics ==		== Main electronics ==

Jca: /* Bridge or Hardware abstraction */

2023-10-17T09:53:38Z

Bridge or Hardware abstraction

← Older revision		Revision as of 11:53, 17 October 2023
Line 46:		Line 46:
	This section holds also the tool-chain instructions.		This section holds also the tool-chain instructions.

	==== Bridge ~~or Hardware abstraction~~ ====		==== Bridge and message broker ====

	The hardware is integrated with the PC in a bridge-unit that also integrate a manual (remote control) possibility.		The hardware is integrated with the PC in a bridge-unit that also integrate a manual (remote control) possibility.