Motor drive - Revision history

Jca: /* Moror drive */

2025-03-22T08:59:58Z

Moror drive

← Older revision		Revision as of 10:59, 22 March 2025
Line 61:		Line 61:

	cd ~/scorpi/motor_drive		cd ~/scorpi/motor_drive
	~~make~~		./compile

	This should produce a file called motor_drive.hex, ready to be uploaded:		This should produce a file called motor_drive.hex, ready to be uploaded:

	NB! Before you upload, press the power reset button to avoid power shutdown.		NB! Before you upload, press the power reset button to avoid power shutdown.

			~/scorpi/motor_drive$ ./upload
			Teensy Loader, Command Line, Version 2.3
			Read "build/motor_drive.ino.hex": 144384 bytes, 1.8% usage
			Waiting for Teensy device...
			(hint: press the reset button)

	Press had hold "power reset"		Press had hold "power reset"
	~~make upload~~		press reset (load) button on the Teensy
	Release "power reset" when "alive" LED starts blinking		Release "power reset" when "alive" LED starts blinking

2024-10-03T10:57:38Z

Load arduino and Teensyduino

← Older revision		Revision as of 12:57, 3 October 2024
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	chmod +x TeensyduinoInstall.linuxaarch64		chmod +x TeensyduinoInstall.linuxaarch64
	./TeensyduinoInstall.linuxaarch64		./TeensyduinoInstall.linuxaarch64

			Microsoft Visual Studio Code with PlatformIO can also work, but it needs the same libraries (and a bit more).

	=== Additional Arduino libraries ===		=== Additional Arduino libraries ===
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	* The motor_driver firmware for Teensy 4.1		* The motor_driver firmware for Teensy 4.1

	Other parts will be described on other pages~~, like~~.		Other parts will be described on other pages.
	* The teensy_interface from Teensy board(s) to MQTT		* The teensy_interface from Teensy board(s) to MQTT
	* ROS2 code starts with a YDLidar driver and is in the ROS2 directory		* ROS2 code starts with a YDLidar driver and is in the ROS2 directory

2024-08-10T14:30:57Z

Raspberry 5

← Older revision		Revision as of 16:30, 10 August 2024
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	Release "power reset" when "alive" LED starts blinking		Release "power reset" when "alive" LED starts blinking

	=== Raspberry 5 ===		=== Compile on Raspberry Pi 5 ===

	Compiling motor drive on the Raspberry 5 failed in one of the Teensy libraries.		Compiling motor drive on the Raspberry 5 failed in one of the Teensy libraries.

2024-08-10T14:30:03Z

← Older revision		Revision as of 16:30, 10 August 2024
Line 50:		Line 50:
	* The motor_driver firmware for Teensy 4.1		* The motor_driver firmware for Teensy 4.1

	Other parts will be described on other pages, pt. ~~(April 2024) there are also:~~		Other parts will be described on other pages, like.
	* The teensy_interface ~~for a Raspberry - for now, not fully compatible with the firmware~~		* The teensy_interface from Teensy board(s) to MQTT
	* ROS2~~-iron~~ code starts with a YDLidar driver and is in the ROS2 directory~~. Further, the slam toolbox and the base ROS2-iron compiled successfully on Raspberry Pi 5 on Raspberry OS 64bit.~~		* ROS2 code starts with a YDLidar driver and is in the ROS2 directory
	* Some 3D print STL files.
	* some other minor stuff.

	== Moror drive ==		== Moror drive ==

2024-04-18T19:47:16Z

Additional Arduino libraries

← Older revision		Revision as of 21:47, 18 April 2024
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	* Adafruit-GFX-Library to get the paint functions for the display		* Adafruit-GFX-Library to get the paint functions for the display
	* Adafruit_SSD1306 to get the specifics for the used display		* Adafruit_SSD1306 to get the specifics for the used display

			cd ~/
			mkdir -p git
			cd git
	git clone https://github.com/adafruit/Adafruit_BusIO.git		git clone https://github.com/adafruit/Adafruit_BusIO.git
	git clone https://github.com/adafruit/Adafruit_SSD1306.git		git clone https://github.com/adafruit/Adafruit_SSD1306.git

2024-04-18T19:45:33Z

Get code from SVN

← Older revision		Revision as of 21:45, 18 April 2024
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	svn checkout svn://repos.gbar.dtu.dk/jcan/scorpi		svn checkout svn://repos.gbar.dtu.dk/jcan/scorpi

	~~There are three~~ main ~~packages~~:		The main package for this page is:
	* The motor_driver firmware for Teensy 4.1		* The motor_driver firmware for Teensy 4.1
	* The teensy_interface for a Raspberry - for now not fully compatible with the firmware
	* ~~In ros2 is the start of~~ ROS2-iron code, with a YDLidar driver. Further is the slam toolbox and the base ~~ros2~~-iron compiled successfully on Raspberry pi 5 on Raspberry OS 64bit.		Other parts will be described on other pages, pt. (April 2024) there are also:
			* The teensy_interface for a Raspberry - for now, not fully compatible with the firmware
			* ROS2-iron code starts with a YDLidar driver and is in the ROS2 directory. Further, the slam toolbox and the base ROS2-iron compiled successfully on Raspberry Pi 5 on Raspberry OS 64bit.
	* Some 3D print STL files.		* Some 3D print STL files.
	* some other minor stuff.		* some other minor stuff.

2024-04-18T19:41:49Z

Compile and upload

← Older revision		Revision as of 21:41, 18 April 2024
Line 50:		Line 50:
	* some other minor stuff.		* some other minor stuff.

	== ~~Compile and upload~~ ==		== Moror drive ==

	Compile and upload to Teensy		Compile and upload to Teensy.

	cd ~/scorpi/motor_drive		cd ~/scorpi/motor_drive
	make		make

	This should produce a file called motor_drive.hex ready to be uploaded:		This should produce a file called motor_drive.hex, ready to be uploaded:

	NB! ~~before~~ you upload, press the power reset button, to avoid power shutdown.		NB! Before you upload, press the power reset button to avoid power shutdown.

	Press had hold "power reset"		Press had hold "power reset"

2024-04-18T19:40:24Z

Additional Arduino libraries

@@ Line 35: / Line 35: @@
   ln -s ~/git/Adafruit_SSD1306
   ln -s ~/git/elapsedMillis
 == Compile and upload ==

2024-04-18T19:33:10Z

Raspberry 5

← Older revision		Revision as of 21:33, 18 April 2024
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	so all USB-host joystick support has gone.		so all USB-host joystick support has gone.

	OK for this project.		No joystick is OK for this project.

			The code compiles but does not run!
			The same code runs fine when compiled on a normal Ubuntu.

2024-04-18T12:07:56Z

Load arduino and Teensyduino

← Older revision		Revision as of 14:07, 18 April 2024
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	./TeensyduinoInstall.linuxaarch64		./TeensyduinoInstall.linuxaarch64

			=== Additional Arduino libraries ===

			Additional libraries from Ardufruit are needed for the small display:
			* Adafruit_BusIO to get additional services from the I2C interface
			* Adafruit-GFX-Library to get the paint functions for the display
			* Adafruit_SSD1306 to get the specifics for the used display
			git clone https://github.com/adafruit/Adafruit_BusIO.git
			git clone https://github.com/adafruit/Adafruit_SSD1306.git
			git clone https://github.com/adafruit/Adafruit-GFX-Library
			git clone https://github.com/pfeerick/elapsedMillis.git

			The obtained libraries should be included in the Arduino/Teensyduino library list, e.g. if the GIT repositories are in a ~/git directory:

			cd Arduino-1.8.19/hardware/teensy/avr/libraries
			ln -s ~/git/Adafruit_BusIO
			ln -s ~/git/Adafruit-GFX-Library
			ln -s ~/git/Adafruit_SSD1306
			ln -s ~/git/elapsedMillis

			== Compile and upload ==

			Compile and upload to Teensy

			cd ~/scorpi/motor_drive
			make

			This should produce a file called motor_drive.hex ready to be uploaded:

			NB! before you upload, press the power reset button, to avoid power shutdown.

			Press had hold "power reset"
			make upload
			Release "power reset" when "alive" LED starts blinking

	=== Raspberry 5 ===		=== Raspberry 5 ===