Commit Graph

1509 Commits

Author SHA1 Message Date
Brad Miller (WPI)
ae1171d1be Merge "Fixed the motor tests by reducing speed to within the limits of the encoders we use. Also fixed java pid tolerances since getAvgError() was broken. It is now fixed and works properly. Added tests for both java and cpp that test if pid tolerances are working using fake input output pairs." 2016-01-31 09:48:51 -08:00
Patrick
7041cbc5eb Fixed the motor tests by reducing speed to within the limits of the encoders we use. Also fixed java pid tolerances since getAvgError() was broken. It is now fixed and works properly. Added tests for both java and cpp that test if pid tolerances are working using fake input output pairs.
Change-Id: I5bf23dbbdab996c582e1035fc2b2f36dd5f52417
2016-01-28 14:47:15 -05:00
Fred Silberberg (WPI)
d62256156e Merge "Update version number for Release 3 Print distinctive message on robot program startup Change-Id: Ic91b81bd298ee6730503933cf0e733702e4b4405" 2016-01-24 16:07:23 -08:00
Brad Miller
61dbd43664 Update version number for Release 3
Print distinctive message on robot program startup
Change-Id: Ic91b81bd298ee6730503933cf0e733702e4b4405
2016-01-24 18:31:23 -05:00
Peter_Mitrano
f9e87f0cce Removed publishing of java sim jar
This causes the name of the jar to change, and thus fail to be included
in the simulation zip. There is no need to publish java sim jar.
Also added dependency on jar being built before zipping it

Change-Id: I1fa3dcf405d7da78a8d112381ecc3bfb2d6d367b
2016-01-20 15:15:02 -05:00
Fredric Silberberg
713d54fd2f Added build dir specification for sim javadoc to not overwrite athena javadoc
Change-Id: Idcc1303628134dd37c6c178b0bd66cfe2d24f928
2016-01-11 22:26:25 -05:00
Brad Miller (WPI)
ac27f4b644 Merge "Fix onTarget() so that it returns false until there are any values retrieved" 2016-01-07 09:25:52 -08:00
Brad Miller
99b6000a65 Fix onTarget() so that it returns false until there are any values retrieved
The onTarget() method uses the average error and there might not be a valid value
until the PIDController runs once. This is causing commands to bail out early in
simulation.

Change-Id: I7bac9ecb847cbe4f378385b1a6998bba10147554
2016-01-07 12:03:17 -05:00
Peter Johnson
628811ed03 Correctly set smart dashboard type for AnalogGyro and ADXRS450_Gyro.
The GetSmartDashboardType() function defined by GyroBase was returning the
correct "Gyro", but the overrides in AnalogGyro and ADXRS450_Gyro were
incorrectly changing this, resulting in SmartDashboard not recognizing these
as being gyros.

Additionally, AddSensor in the C++ AnalogGyro was setting the name to Gyro
rather than AnalogGyro.

Change-Id: Ib2e31cd2712cc2bc26c8082ed760175d0ee80fb6
2016-01-06 20:45:47 -08:00
Brad Miller (WPI)
3350926d26 Merge "PIDController feed forward term can now be calculated by the end user" 2016-01-06 14:38:59 -08:00
Peter Johnson
5765b13976 Use absolute path for NT persistent storage.
Fixes artf4782.

Change-Id: I34c142b3e17e2ba26cff429ceb771e30196f9bfd
2016-01-05 19:20:16 -08:00
Tyler Veness
e3ce991f18 PIDController feed forward term can now be calculated by the end user
The current feed forward calculation is only useful for velocity PID controllers where F, the feed forward constant, is 1 over the maximum setpoint for the output. For motion profiles which use position PID controllers, the appropriate calculation for velocity and acceleration feed forwards is different. This change allows the user to provide their own feed forward implementation without having to rewrite the entire Calculate() function.

Both default feed forward calculations are velocity feed forwards. Suggestions for sensible feed forward constants are included in the inline comments.

Change-Id: Id175786f26bd342de52a1fae89595cbeba5dfc93
2016-01-05 10:52:25 -08:00
Tyler Veness
3cd1253977 artf2612: Update license in source files.
Years update, references to WIND_BASE were removed, and WPILib license was
moved to the root directory of the project.

If there was already a comment block, a year range through 2016 was created
using the first year in the comment. If there was no comment block, a block
with just the year 2016 was added.

Comments were not added to files from external sources (NI, CTRE).

Change-Id: Iff4f098ab908b90b8d929902dea903de2f596acc
2016-01-05 00:35:05 -08:00
Tyler Veness
887f220fe7 Ultrasonic: replace linked list with std::set.
Also remove m_mutex.  It's no longer necessary because we ensure the automatic
thread is stopped while the set is being accessed.

Change-Id: I5994bbeba022a2ebd9e166fca369ebc8c229975c
2016-01-04 22:52:35 -08:00
Peter Johnson (294)
5f93009661 Merge "Renamed Gyro to AnalogGyro to match athena API" 2016-01-04 19:33:40 -08:00
Peter_Mitrano
6faa51ff48 Renamed Gyro to AnalogGyro to match athena API
Removed references to HAL classes, enabling moving of these classes into
shared.

Change-Id: I8d9053e1046d6fc2a60e13fb29410fd2c95180d2
2016-01-04 19:09:51 -08:00
Thad House
99b2b65148 Adds CANTalon to LiveWindow
CANTalon was not being added to the LiveWindow list.

Change-Id: I732bb65a899f11bb9b1ef0a7320f0f0cc78233f7
2016-01-04 12:28:27 -08:00
Tyler Veness
e15ca5a414 Added linear digital filters
Linear digital filter class based on code from FRC team 341

Change-Id: I4c5198e36a089e08a6d054bf1bf80392def27e23
2016-01-03 23:05:49 -08:00
Brad Miller (WPI)
6c89f34e44 Merge "Default bufLength for PIDController in Java should be 1" 2016-01-02 19:09:58 -08:00
Peter Johnson (294)
d542fe4293 Merge "Adds WaitResult to Java waitForInterrupt" 2016-01-02 09:54:57 -08:00
Dustin Spicuzza
31a39b4e59 Default bufLength for PIDController in Java should be 1
- cpp version defaults to 1
- Documentation in getAvgError() says it defaults to 1

Change-Id: Id45f345f048f4c02709745ec1fb97744b7af7715
2016-01-02 12:00:40 -05:00
Peter Johnson
e2ec34090a Keep track of FPGA time rollovers with 64-bit time.
This allows both greater than 72 minute (2^32 * 1 us) timeouts and also
gracefully handles notifiers across the FPGA time counter rollover.

Change-Id: Ibde0b903155f60b618b0ca4d5f8f6dd49f90b020
2016-01-02 06:29:59 -08:00
Brad Miller (WPI)
8bbc1d43bb Merge "Rewrite Java Notifier and update Interrupt JNI." 2016-01-02 06:27:44 -08:00
Peter Johnson (294)
3e71573c51 Merge "Artf4179: Allow alternate I2C addresses for ADXL345_I2C" 2016-01-01 19:34:47 -08:00
Thad House
951c81f5b7 Adds WaitResult to Java waitForInterrupt
WaitResult gets returned from C++ and the JNI, so should probably be returned
in Java as well.

Adds WaitResult tests to Java AbstractInterruptTest

Change-Id: Ic3cb2919652696c458c39006b2f716301c0736f4
2016-01-01 11:20:59 -08:00
Joe Ross
75d1891a57 Artf4177: Use read byte count for ReadString
Change-Id: Id27a60553792bf668b5c653b889449e695aebdc6
2015-12-31 19:44:53 -08:00
Joe Ross
376fc6be6f Artf4179: Allow alternate I2C addresses for ADXL345_I2C
Change-Id: I43e65251b4a7a5b90afb698b753b86672110e837
2015-12-31 17:51:16 -08:00
Peter Johnson
5dc5ed83b3 Rewrite Java Notifier and update Interrupt JNI.
Notifier takes advantage of the multi-notifier support now in HAL.

Each Notifier is now handled by a separate thread at the JNI level, so
one notifier taking longer to process (or being breakpointed) does not
stop the other notifiers from running.  These threads are configured as
daemon threads.

In both Notifier and Interrupt JNI, the JNI thread attachment no longer
repeatedly calls AttachCurrentThread().  This improves performance but more
importantly avoids impacting the Eclipse debugger, which attempts to
track each call to AttachCurrentThread() as a separate Java thread.

Note: There is currently no way to free an interrupt handler.  Repeatedly
calling attachInterruptHandler() will result in leaking previous handlers.

Change-Id: Ib12e3df88943c03e0269d3906e5b153767139391
2015-12-29 18:33:22 -08:00
Peter Johnson (294)
416a238bed Merge "Artf4776 Fixes First DIO PWM usage errors" 2015-12-29 08:23:56 -08:00
Brad Miller (WPI)
ae99eb6761 Merge "Prevent double free in DigitalGlitchFilter" 2015-12-28 18:33:36 -08:00
Brad Miller (WPI)
e2fb1c6d46 Merge "Set correct error message" 2015-12-28 18:30:08 -08:00
Dustin Spicuzza
4881795a92 Prevent double free in DigitalGlitchFilter
Change-Id: Icf9660762c78054895bf8e86a6dfae0615288de6
2015-12-28 21:11:29 -05:00
Peter_Mitrano
17b363f3b4 working on install process for FRCSim 2016
To publish the simulation zip, run ./gradlew publish -PmakeSim

Targeting Ubuntu 14.04 and 15.10 for now, with 14.04 being the
currently best supported.
Two scripts have been drafted for installing, for 14.04 and 15.10
It currently publishes to ~/releases/maven/development/simulation

There is a known bug that gz_msgs for 15.10 must be built using
protobuf 2.6, which is not the default on 14.04.

Change-Id: I6cccd601671553d30fd05bbbc79c2b7dc1efbf1d
2015-12-28 16:42:24 -05:00
thouse
dbba4a1036 Artf4776 Fixes First DIO PWM usage errors
Adds Java and C++ integration tests for testing DIO PWM

Change-Id: Iae32b57636a9648b92e8e0520f6cbba4c3c377ca
2015-12-25 08:34:43 -08:00
Fredric Silberberg
729545809e This commit adds documentation generation,
including grabbing ntcore sources, for both
Java and C++. This will need changes made in
the wpilib promotion tasks to copy the generatd
documentation to the correct places.

Change-Id: I64590b5eda001da2cc8ae498b2b1c0fd298da284
2015-12-24 14:43:51 -05:00
Dustin Spicuzza
842aba97b8 Set correct error message
Change-Id: Ieed132ec95568b4c01dce9c59feaa36eda4c56dc
2015-12-24 01:05:08 -05:00
Peter_Mitrano
20749ed6e9 Condition java sim build on -PmakeSim flag
This prevents issues building wpilib if you have ntcore but haven't
built desktop
If you want to build sim, use -PmakeSim
This will require the desktop build of ntcore, which can be done with:
./gradlew build publish -PmakeDesktop

Change-Id: I20f379267a226dbdfcff8fe6223670257725965a
2015-12-23 10:38:51 -08:00
Peter Johnson (294)
684da8d89f Merge "Add SPARK and SD540 motor controllers" 2015-12-21 10:24:05 -08:00
Peter_Mitrano
d69803804f Repaired simulation build on linux
Reverted to old driverstation and joystick code because we're not ready
for windows drive station yet

updated paths to reflect new wpilib organization
fixed name of gazebo topic (if you want /gazebo/frc/time use ~/time)
included network tables in wpilibJavaSim
Added ds script, and improved frcsim script
always start gazebo with verbose

Change-Id: I3c54b7000019a5985079a88200896a8069e69b86
2015-12-19 14:42:43 -05:00
Kevin O'Connor
fa903dd9ce Add SPARK and SD540 motor controllers
Change-Id: I33f9c588b6d535b1f274d211563ef146f34439b1
2015-12-17 16:28:05 -05:00
Brad Miller (WPI)
9316933454 Merge changes I55ce71c6,I803680c1
* changes:
  Rewrite CANTalon JNI layer.
  Last feature addition for CANTalon java/C++ user-facing API.
2015-12-17 10:56:37 -08:00
Brad Miller (WPI)
31e1041ba3 Merge "Remove broken and unused HALLibrary.java." 2015-12-16 09:33:27 -08:00
Peter Johnson
1b03f818ad Rewrite CANTalon JNI layer.
Also update C++ and C functions from generator script output.

Change-Id: I55ce71c609ba5f5811db2ae78786ab7013a04b69
2015-12-16 00:02:13 -08:00
Omar Zrien
cd5765559a Last feature addition for CANTalon java/C++ user-facing API.
- CANJaguar also touched up to report it can't do the new control mode (just like with follower).
- New third optional param for talon c'tor to speed up enable control frame.
- The pulse width routines have been moved to where the script generator puts them.  No actual changes there but should help Peter integrate the latest code generator.

Last feature additions for TalonSRX HAL for FRC2015-FRC-2016 season.

-HAL driver uses control_5 frame if firmware supports it.  This allows teams to see/confirm control settings taking effect before enabling the robot.
  For example selecting the sensor type and going to web-dash to check sensor values now works without having to enable the robot.
-Motion profile HAL routines added.  Tested on Single-Speed Double reduction (with slave Talon too).
-Start moving ctre frame defs into a new common header (better then shoving a bunch of struct defs at top of module).
-New child class in CANTalonSRX for buffering motion profile points.  Not sure it would be best to leave it as is or make another module.  It's trivial now so I thought that was acceptable, (in future it will likely possess compression strategies => no longer trivial).

Change-Id: I803680c1a6669ca3f5157d7875942def6f75b540
2015-12-16 00:02:01 -08:00
Peter Johnson
4b04073389 Remove broken and unused HALLibrary.java.
Change-Id: Iec501cdf2f05fcdee115471e5fa1ce2a6dfb6d57
2015-12-15 20:56:34 -08:00
Peter Johnson
0a06fdb523 Clean up FRCNetworkCommunicationsLibrary JNI.
Change-Id: I37031c1593c7cb902cec33d4dc787daa9ba9765c
2015-12-15 20:48:55 -08:00
Peter Johnson
c2ecffe708 Update to latest UsageReporting.h.
Also fix DigitalGlitchFilter usage reporting for C++ (only report on
construction rather than on each call) and add for Java.

Change-Id: I73758b16d81c40442c4acec43e0aa6804b2ba250
2015-12-15 20:47:21 -08:00
Peter Johnson
bc0c895619 Take 2 on usage reporting.
The previous commit missed the MindsensorsSD540 value.

Remove wpilibc/Athena/include/NetworkCommunication/UsageReporting.h copy; it
was not actually used (all references except the one in DriverStation.cpp
had been commented out), and has been superseded by the one in HAL.hpp.

Change-Id: I51e2eafa85ee5e40050d702aa0bf69171e887a60
2015-12-14 21:15:47 -08:00
Peter Johnson
9e18330586 Report usage for ADXL362 and ADRXS450.
Change-Id: I31c6b76923923606ea2838f346b24375b97b01ef
2015-12-13 17:52:10 -08:00
Fredric Silberberg
82d89d3b70 Updated to NI image v18
Change-Id: If120eee63c7815bfcf2f05fdf48a0399497a645d
2015-12-11 18:24:01 -05:00