Arduino and Teensy libraries - Revision history

Jca at 08:36, 24 January 2026

2026-01-24T08:36:08Z

← Older revision		Revision as of 10:36, 24 January 2026
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	Back to [[Basebot]]		Back to [[Basebot]]

			Back to [[Robobot_B]]

	== Installation of Arduino and Teensy support ==		== Installation of Arduino and Teensy support ==

2026-01-24T08:34:08Z

Add Teensy board support

← Older revision		Revision as of 10:34, 24 January 2026
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	=== Add Teensy board support ===		=== Add Teensy board support ===

	* Add the Teensy hardware support - see https://www.pjrc.com/teensy/td_download.html, including		* Add the Teensy hardware support - see https://www.pjrc.com/teensy/td_download.html, including the ''Linux udev rules''.

			The ''udev rules'' ensure the serial connection to the board is in the right mode (raw communication, using ''stty /dev/ACM0 raw -echo'')

	* Add https://www.pjrc.com/teensy/package_teensy_index.json to the file->preferences		* Add https://www.pjrc.com/teensy/package_teensy_index.json to the file->preferences
	[[file:arduino-preferences.png \| 400px \| "Arduino preferences with additional board manager URL"]]		[[file:arduino-preferences.png \| 400px \| "Arduino preferences with additional board manager URL"]]


	* In the boards manager (Tools->Boards->Boards manager), search for Teensy and install support for Teensy boards.		* In the boards manager (Tools->Boards->Boards manager), search for Teensy and install support for Teensy boards.

2025-08-31T07:30:52Z

Add libraries

← Older revision		Revision as of 09:30, 31 August 2025
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	=== Add libraries ===		=== Add libraries ===

	* In the Library manager (Tools->Manage libraries), search for "MPU9250_asukiaaa" and "Adafruit GFX library" and install both, including dependencies. These are used to interface the IMU and support for the small display.		In the Library manager (Tools->Manage libraries), search for
			* "MPU9250_asukiaaa" and
			* "Adafruit GFX library"
			and install both, including dependencies. These are used to interface the IMU and support for the small display.

	[[file:arduino-library-manager-MPU.png \| 400px]]		[[file:arduino-library-manager-MPU.png \| 400px]]

2024-12-22T11:06:53Z

The upload

← Older revision		Revision as of 13:06, 22 December 2024
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	The Teensy board will cut battery power during upload,		The Teensy board will cut battery power during upload,

	so, press the "''power''" button '''before''' the small reset button on the Teensy board.		so, press and hold the "''power''" button '''before''' pressing the small reset button on the Teensy board.

	Then it uploads:		Then it uploads:

2024-12-22T10:53:35Z

Compile

← Older revision		Revision as of 12:53, 22 December 2024
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	WS2812Serial /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/WS2812Serial		WS2812Serial /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/WS2812Serial
	EEPROM 2.0 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/EEPROM		EEPROM 2.0 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/EEPROM
			Used platform Version Path
	Used platform Version Path		teensy:avr 1.59.0 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0
	teensy:avr 1.59.0 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0


	The compiled code is in the ''build'' directory.		The compiled code is in the ''build'' directory.

2024-12-22T10:51:51Z

Compile

← Older revision		Revision as of 12:51, 22 December 2024
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	RAM1: variables:60352, code:146136, padding:17704 free for local variables:300096		RAM1: variables:60352, code:146136, padding:17704 free for local variables:300096
	RAM2: variables:12640 free for malloc/new:511648		RAM2: variables:12640 free for malloc/new:511648

	Used library Version Path		Used library Version Path
	ADC 9.1 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/ ADC		ADC 9.1 /home/local/.arduino15/packages/teensy/hardware/avr/1.59.0/libraries/ ADC

2024-12-22T10:51:33Z

Compile

@@ Line 128: / Line 128: @@
 It takes a while to compile and should have a few warnings only.
-The compiled code is in the ''build'' directory.
+ $ ./compile
 === Upload ===

2024-12-22T09:04:28Z

The upload

← Older revision		Revision as of 11:04, 22 December 2024
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	The Teensy board will cut battery power during upload,		The Teensy board will cut battery power during upload,

	so, ''~~press the~~ power ~~button~~'' '''before''' the small reset button on the Teensy board.		so, press the "''power''" button '''before''' the small reset button on the Teensy board.

	Then it uploads:		Then it uploads:

2024-12-22T09:03:42Z

The upload

← Older revision		Revision as of 11:03, 22 December 2024
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	The Teensy board will cut battery power during upload,		The Teensy board will cut battery power during upload,

	so, ''press the power button'' '''before''' the small reset button on the Teensy board.		so, ''press the power button'' '''before''' the small reset button on the Teensy board.

2024-12-22T09:03:19Z

The upload

@@ Line 151: / Line 151: @@
 The hex file is in the build directory.
-  cd ~/svn/robobot/teensy_firmware_8/build
+  $ cd ~/svn/robobot/teensy_firmware_8/build
-  teensy_loader_cli -v -w --mcu=TEENSY41 teensy_firmware_8.ino.hex
+  $ sudo teensy_loader_cli -v -w --mcu=TEENSY41 teensy_firmware_8.ino.hex