Oskar Weigl
a86fb3e59b
add coherent sampling and 1.5 cycle pwm phase advance
2019-02-01 21:01:45 -08:00
Oskar Weigl
00c21bc510
Merge remote-tracking branch 'origin/sam-patch-1' into devel
2019-01-10 18:38:57 -08:00
Oskar Weigl
6e34beba9f
increase analog polling to 100Hz
2018-12-17 14:19:55 -08:00
Oskar Weigl
df2067c544
Merge branch 'pr/kalvdans/243' into devel
2018-12-17 13:54:32 -08:00
samuelsadok
78bf4a7320
disarm motor if brake is disarmed
2018-11-30 08:46:51 +01:00
Oskar Weigl
bbef49611a
implement vel ramp
2018-11-14 00:13:19 -08:00
Oskar Weigl
1511ae1db7
use tim13 as realtime control diagnostic timebase
2018-10-24 21:56:02 -07:00
Oskar Weigl
a0cedaaf94
clean up critical section use
2018-10-07 21:09:09 -07:00
Christian Häggström
cc0f083bf0
Poll analog inputs to drive a configured endpoint.
2018-09-13 14:28:49 +02:00
Oskar Weigl
9dcabb7b99
brake duty saturation error reporting
2018-08-06 13:37:22 -07:00
Oskar Weigl
5cc1a9546d
implement axis temp reading
2018-07-01 01:11:44 -07:00
Oskar Weigl
cb84e11348
pwm in: only ch4 is available on odrive v3.2
2018-06-23 20:05:57 -07:00
Samuel Sadok
689fe1512c
add PWM channel 1 and 2 initialization, add pulldown, fix off-by-one
2018-05-15 23:58:55 -07:00
Oskar Weigl
c13bee09ed
Merge remote-tracking branch 'origin/pwm-in' into powerwheels
2018-05-15 16:55:46 -07:00
Samuel Sadok
d3105cfcaf
expose PWM mappings as endpoint_ref
2018-05-15 16:43:44 -07:00
Oskar Weigl
aefd331488
Merge branch 'pwm-in' into powerwheels
2018-05-15 10:48:18 -07:00
Samuel Sadok
359eab32f6
implement PWM input
2018-05-15 10:10:55 -07:00
Samuel Sadok
4240ba6074
Merge branch 'sam_user_adc' into project-r
2018-04-27 17:50:48 -07:00
Samuel Sadok
b064800116
Add general purpose ADC API
...
ADC1 is configured to sample channels 0 to 15 continuously
at about 30kHz. Users can now set their GPIO of choice to
analog mode (as long as it's wired to one of the analog
channels) and then read the voltage at any time.
The values can be read like this:
GPIO_set_to_analog(GPIO_3_GPIO_Port, GPIO_3_Pin);
my_voltage = get_adc_voltage(GPIO_3_GPIO_Port, GPIO_3_Pin);
2018-04-27 17:46:56 -07:00
Oskar Weigl
b5a7be71df
decode hall
2018-04-26 21:31:46 -07:00
Oskar Weigl
7e65609e5e
inmplement hall decoder
2018-04-26 17:17:57 -07:00
Oskar Weigl
dbb16fc8e1
turn on TIM side update IRQs
2018-04-26 16:30:42 -07:00
Oskar Weigl
8ac49bfe6e
implement low level sampling
2018-04-26 16:08:39 -07:00
Oskar Weigl
5518d1e12d
add hall sample space
2018-04-26 13:46:47 -07:00
Oskar Weigl
f3a484d6db
fix deadtime violation check polarity
2018-04-23 20:21:18 -07:00
Oskar Weigl
1734f86ea5
catch brake resistor deadtime violations
2018-04-23 16:04:17 -07:00
Samuel Sadok
1f504d1d99
Merge branch 'sam_testing' into sam_oskar_testing
2018-04-21 23:11:36 -07:00
Samuel Sadok
741a51442f
split communication into multiple files
2018-04-20 23:44:55 -07:00
Samuel Sadok
1e14c45276
[HACK] implement oscilloscope
2018-04-10 23:54:13 -07:00
Samuel Sadok
ae9a208f1f
turn error enums into flags
2018-04-06 13:12:39 -07:00
Samuel Sadok
ab698a9dce
turn error enums into flags
2018-04-05 22:27:20 -07:00
Samuel Sadok
b8b483c9d6
Firmware hardening
...
- check return code of enqueue_modulation_timings
- wrap all hardware access to safety critical hardware timer registers in safety_critical_ sections. These functions like the armed-ness of each PWM output to a corresponding armed state that can only be set at start or by the user
- ensure NaN in any variables doesn't cause unpredictable behavior on the safety critical PWM outputs
2018-03-30 22:32:07 -07:00
Samuel Sadok
93d6a787cd
Merge branch 'devel' of github.com:madcowswe/ODrive into sam_refactoring
2018-03-09 16:01:18 -08:00
Samuel Sadok
9d85854de3
add toplevel functions back to protocol
2018-03-09 15:03:55 -08:00
Samuel Sadok
9486f9ed15
make stuff working again, improve state machine design, add underscore to member names
2018-03-09 13:37:07 -08:00
Samuel Sadok
97aedd46e9
Sanitize error handling and state machine, move common stuff to odrive_main.hpp
2018-03-04 15:49:48 -08:00
Samuel Sadok
b32c87df5a
[TEMP] refactoring: compile works, motors initialize as usual
2018-03-02 22:03:24 -08:00
Oskar Weigl
samuelsadok
Christian Häggström