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rtime.felk.cvut.cz Git - fpga/rpi-motor-control-pxmc.git/log
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Pavel Pisa [Wed, 1 Mar 2017 20:50:03 +0000 (21:50 +0100)]
reference newer PXMC submodule release at public PiKRON site.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sun, 25 Sep 2016 22:27:06 +0000 (00:27 +0200)]
RPi PXMC Test: Adapt GPIO mapping to support Raspberry Pi model 2.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Fri, 9 Oct 2015 17:39:15 +0000 (19:39 +0200)]
RPi PXMC Test: preliminary preparations for compatibility with RTEMS.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 9 Jun 2015 17:38:09 +0000 (19:38 +0200)]
Sript currents and PWM data visualization computes alpha and beta current components now.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 9 Jun 2015 13:21:52 +0000 (15:21 +0200)]
RPi PXMC Test: store samples to current log if enabled during current calibration.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sun, 7 Jun 2015 01:09:43 +0000 (03:09 +0200)]
Add some labels to the output current calibration script.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sat, 6 Jun 2015 17:05:24 +0000 (19:05 +0200)]
RPi PXMC Test: do not use cumulative current computation in currentcal command.
FPGA design does provide direct output for now.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sat, 6 Jun 2015 14:27:50 +0000 (16:27 +0200)]
Compute current calibration for RPi HAL based sensing.
The script loads output of "currentcal" command saved
in "curcal-out.dat" file and computes offset
and cross-talk compensation matrix.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sat, 6 Jun 2015 14:25:01 +0000 (16:25 +0200)]
RPi PXMC Test: command currentcal for current sensing calibration.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 12 May 2015 10:35:09 +0000 (12:35 +0200)]
RPi PXMC Test: command to switch axis mode and DC motor support added.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 12 May 2015 09:34:20 +0000 (11:34 +0200)]
RPi PXMC Test: add evaluation and extension of index position to 32 bits.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 12 May 2015 09:02:12 +0000 (11:02 +0200)]
RPi PXMC Test: adapt PWM position in SPI send data according to FPGA design update.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Fri, 1 May 2015 15:06:57 +0000 (17:06 +0200)]
RPi PXMC Test: lower PID controller default constants to make it stable for broader conditions.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Fri, 1 May 2015 15:03:25 +0000 (17:03 +0200)]
RPi PXMC Test: stop FPGA clock when application is terminated to activate FPGA failsafe mode.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 28 Apr 2015 21:32:27 +0000 (23:32 +0200)]
Simple script for captured currents and PWM data visualization.
The script to visualize data captured by rpi-pmsm-test1
application "logcurrent" command.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Tue, 28 Apr 2015 20:25:04 +0000 (22:25 +0200)]
RPi PXMC Test: SPIMC specific command and initial data capture test.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Pavel Pisa [Sun, 26 Apr 2015 13:10:20 +0000 (15:10 +0200)]
Raspberry Pi 3-phase motor control educational system based on PXMC.
The project support Raspberry Pi equipped by 3-phase
motor driver and RPI-MI-1 FPGA board designed
by Petr Porazil for PiKRON company.
The VHDL design by Martin Prudek.
The uses on PXMC control system libraries,
public and internal applications developed
by PiKRON company.
http://pxmc.org/
http://pikron.com/pages/products/motion_control.html
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>