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46 Commits

Author SHA1 Message Date
Benjamin Vedder dc088d0e29
Merge pull request #437 from kubark42/truncate_number_int_to_bool 
[Utils] Return `bool` instead of `int`
 2022-03-10 00:13:30 +01:00
Kenn Sebesta 936305bb95 [Utils] Return `bool` instead of `int` 2022-03-09 12:11:19 -05:00
Kenn Sebesta 3de18a249d [Math] Use a macro for the two-norm 
No code differences, just a little easier on the reader.
 2022-03-07 11:37:56 -05:00
Benjamin Vedder 18a683fc7d Lisp updates, imu refactoring and rate check 2022-02-28 14:29:59 +01:00
Benjamin Vedder c87bf43b23 Added stack checks 2022-01-17 22:15:48 +01:00
Benjamin Vedder 40c2842aa8 Sign macro fix 2021-11-27 23:30:10 +01:00
Benjamin Vedder e9cf6eb4e8 Added fast moving average filter approximation, updated ADC app to use it 2021-10-31 13:40:43 +01:00
Kenn Sebesta bec06ac85a [Utils] Change convenience multiplication factors into convenience MACROs 2021-10-13 14:18:05 -04:00
Kenn Sebesta aeb5d74488 [Utils] Use convenience macros for deg/rad conversions 2021-10-13 11:52:04 -04:00
Benjamin Vedder c77f92470b IO board support, initial bms support, more openloop parameters, removed D current injection, added new HWs 2020-10-09 21:08:48 +02:00
Benjamin Vedder 9924f333af Made motor temperature lpf slower, and added median motor temperature lpf to HWs with adc mux 2020-04-18 09:48:25 +02:00
Benjamin Vedder 4dab6ed9e7 Fixed merge, renamed utils_batt_norm_v_to_capacity, scale battery ah with 0.85 since the battery is not fully depleted at 3.2V per cell 2020-04-16 09:39:47 +02:00
Jeffrey M. Friesen 6e83fd3408 Added gentle li-ion curve mapping 
Should provide a slightly more accurate estimate of the remaining battery, I fit a fifth order polynomial to a discharge graph of a samsung 30q cell.

Technically the watt hours left should be integrated across this curve instead of using the average remaining voltage but maybe the combination of both provides a good midway estimate between the actual curve and a line since all cells are slightly different.
 2020-04-14 09:12:57 -07:00
Benjamin Vedder 1016ab076b Added hall_analyze terminal command 2020-04-03 22:57:43 +02:00
Benjamin Vedder 52e17059e5 Major restructuring for dual motor support, and added unity hw files 2020-03-16 18:32:39 +01:00
Benjamin Vedder b6949d60dc FW4.00: HFI and many updates, see changelog 2020-01-28 19:46:19 +01:00
Benjamin Vedder ffbc6eb89b First attempt at HFI 2020-01-20 09:39:33 +01:00
Benjamin Vedder b002e5d78e FW 3.66: Many changes, see changelog 2020-01-12 21:25:21 +01:00
Marcos Chaparro 32cf05629d Resolve merge conficts with major 2019 release 
Signed-off-by: Marcos Chaparro <mchaparro@powerdesigns.ca>
 2019-02-18 20:25:52 -03:00
Benjamin Vedder 123bb00ab4 Major 2019 update 2019-02-18 19:30:19 +01:00
Marcos Chaparro e284d1ae5e Compensate for line-to-line measurement in FOC 
Signed-off-by: Marcos Chaparro <mchaparro@paltatech.com>
 2018-12-12 18:41:10 -03:00
Benjamin Vedder e83af32219 Some cleanup, updated speed PID controller, some NAN-checks, iterative observer 2017-10-20 20:06:06 +02:00
Benjamin Vedder 79bfbe6234 FW3.28: dual throttle curves, ntc beta factor config, board file added 2017-09-06 21:13:28 +02:00
Benjamin Vedder f141157358 First official commit after the VESC Project release 2017-09-04 21:12:43 +02:00
Benjamin Vedder 5dbc94c525 FW 3.7 2016-11-04 15:18:34 +01:00
Benjamin Vedder d995cf6749 FW 2.6: Slow abs current fix, current limit fix, FOC control CPU resource measurement, current filters, D current injection fix 2015-12-24 00:43:31 +01:00
Benjamin Vedder 59309d9772 FW 2.4: some nan fixes that shoud prevent FOC from stopping and needing a reboot in some cases 2015-12-10 23:21:04 +01:00
Benjamin Vedder ff090fd4e0 FW 2.3: MAJOR UPDATE: FOC!! 2015-12-08 21:01:23 +01:00
Benjamin Vedder c4ff81e849 Ported to ChibiOS 3, refactoring, cleanup, added safe start delay after fault for PPM app, removed unused ST libraries 2015-10-08 23:09:39 +02:00
Benjamin Vedder 06129bb66c FW 1.13: Hw 4.8 support, new CC implementation for nunchuk, refactoring, custom app and hw config support 2015-09-17 23:24:55 +02:00
Benjamin Vedder 58d892935d PPM dec fix, current sampling updates, ADC cruise control, commutation fix, higher switching frequency, refactoring 2015-08-23 18:26:05 +02:00
Benjamin Vedder 87932662b7 Long packet support, configurable min and max duty, longer CAN buffer, default parameter changes, appconf ack fix, refactoring 2015-05-20 16:13:48 +02:00
Benjamin Vedder bc7a779632 Bootloader support, CAN fixes 2015-05-08 22:53:59 +02:00
Benjamin Vedder 607e99d211 Configuration over CAN, first implementation of position control, more configuration options 2015-04-27 00:02:32 +02:00
Benjamin Vedder 828cdd92f8 Chuk and PPM config structs, phase advance fixes and implementation for delay comm mode, CAN fixes and status message implementation, multi-esc mode for PPM and Chuk, traction control for PPM and chuk, CAN id config, multi-esc and traction control config, ADC sampling change, hall-sensor read bug fix for HW45+ 2015-02-19 21:20:07 +01:00
Benjamin Vedder 33c81db930 Deadband fix, configurable temperature limit 2014-11-25 21:05:46 +01:00
Benjamin Vedder 41d2043b22 Added a system locking wrapper with a counter that potentially fixes possible glitches 2014-08-30 06:00:48 +02:00
Benjamin Vedder 8627d1c8d1 Lots of updates and fixes after one week of testing on an electric longboard 2014-07-27 19:40:38 +02:00
R.E. Wolff 679739b9c6 moved dc calibration to separate function. 2014-06-28 17:53:03 +02:00
R.E. Wolff 7be5693524 reduced a few lines to be clearer 2014-06-28 17:41:41 +02:00
Benjamin Vedder d3e4f38fb3 The first implementation of current control 2014-03-31 00:51:59 +02:00
Benjamin Vedder f2bfc1bcc3 Duty cycle tracking 2014-03-29 13:15:09 +01:00
Benjamin Vedder ff80b6bee5 Adaptive switching frequency and some bug fixes 2014-03-15 22:32:00 +01:00
Benjamin Vedder b635242ea6 Rotor position sensing updates 2014-03-13 15:28:56 +01:00
Benjamin Vedder a60f970578 Updated some copyleft notices and some minor changes 2014-01-09 18:02:38 +01:00
Benjamin Vedder eaebf6148a first commit 2014-01-09 15:20:26 +01:00