Patrick Goebel
33104433ca
Added new servo support
2015-12-13 08:06:59 -08:00
Patrick Goebel
58fc3dee09
Simplified #ifdef for PWM servos
2015-12-07 07:32:31 -08:00
Patrick Goebel
56686b53d2
Fixed #elif statement for ARDUINO_ENC_COUNTER
2015-12-07 07:01:11 -08:00
Patrick Goebel
5a4affcfba
Moved MAX_PWM into diff_controller.h
2015-12-07 06:52:56 -08:00
Patrick Goebel
eacd926753
Rearranged some lines for readability
2015-12-07 06:51:56 -08:00
Patrick Goebel
5f0125da8b
Fixed some indentation
2015-12-07 06:44:50 -08:00
theroboticsheep
e9810841b4
added support for rotating servos at different speeds
2015-04-18 18:29:53 -07:00
theroboticsheep
ddecaa0b2c
added speed controlled servo sweep
2015-04-17 14:52:46 -07:00
Kristof Robot
4d399627e6
Added direct support for wheel encoders (Arduino Uno)
...
Added support for wheel encoder counting directly on the main Arduino board.
This allows connecting wheel encoders directly to the Arduino board,
without the need for any additional wheel encoder counter equipment.
For speed, the code is directly addressing the specific Atmega328p ports and interrupts, making this implementation Atmega328p (Arduino Uno) dependent.
It should be easy to adapt for other boards/AVR chips though.
2014-12-29 20:13:22 +01:00
Kristof Robot
2c9881552b
Bugfix: added resetPID() call in RESET_ENCODERS statement,
...
to ensure that PID gets reset when encoders get reset.
2013-08-16 15:04:33 +02:00
Kristof
dad031ee2c
Enhanced PID algorithm
...
Enhanced PID algorithm based on the series of blog posts at http://brettbeauregard.com/blog/2011/04/improving-the-beginners-pid-introduction/
Specifically:
1. Avoid derivative kickback - http://brettbeauregard.com/blog/2011/04/improving-the-beginner%E2%80%99s-pid-derivative-kick/
2. Allow smooth on-the-fly tuning changes - http://brettbeauregard.com/blog/2011/04/improving-the-beginner%E2%80%99s-pid-tuning-changes/
3. Reset windup mitigation - http://brettbeauregard.com/blog/2011/04/improving-the-beginner%E2%80%99s-pid-reset-windup/
4. Bumpless initialization - http://brettbeauregard.com/blog/2011/04/improving-the-beginner%E2%80%99s-pid-initialization/
2013-08-16 10:52:57 +02:00
Patrick Goebel
849cb2ec83
Incorporated changes from James Nugen into ROSArduinoBridge library
2012-12-27 16:48:12 -08:00
Patrick Goebel
3d028f3bec
Added ROSArduinoBridge sketch which breaks out the motor controller and encoder functions
2012-12-26 09:42:33 -08:00
