Commit Graph

162 Commits

Author SHA1 Message Date
Andrew Tridgell 626b9289be AP_BattMonitor: allow hwdef.dat config of battery pins 2018-02-07 20:33:45 +11:00
Holger Steinhaus 7383552ebc AP_BatteryMonitor: count mWh spent since powerup 2018-02-06 20:00:16 -07:00
Michael du Breuil 03bf247d36 AP_BattMonitor: Create a battery singleton
Also logs battery data from the read function directly
2018-02-06 00:11:32 +00:00
LukeMike 8b737c54b9 VRBRAIN / AP_BattMonitor: some update for new VR Brain 5.2E (EEPROM version) 2018-02-05 08:26:49 +11:00
mirkix 8da1252959 AP_BattMonitor: add default pins and values for BeagleBone Blue 2018-02-02 10:01:34 +09:00
murata 3ec733d4f8 AP_BattMonitor: Aggregate the commands defined in the SMBUS specification.
AP_BattMonitor: Aggregate the commands defined in the SMBUS specification.
2018-02-02 09:17:30 +09:00
Michael du Breuil 8712fbd55d AP_BattMonitor: Move per battery params into a containing class 2018-01-17 22:21:55 +00:00
Michael du Breuil bb0d43d03c AP_BattMonitor: Remove unneeded memebers
is_powering_off was only used for solo, and was just an intermediate
copy before updating notify
2018-01-17 22:21:55 +00:00
Andrew Tridgell 08346deed5 AP_BattMonitor: run SMBus batteries at 100kHz
use longer timeouts and SMBUS mode. This fixes the SMBus battery
support for Solo on ChibiOS
2018-01-15 11:46:02 +11:00
Andrew Tridgell f8bea3af14 AP_BattMonitor: support ChibiOS 2018-01-15 11:46:02 +11:00
mirkix 4b1ec08eaf AP_BattMonitor: add new board PocketPilot 2017-12-27 16:01:55 +00:00
Andrew Tridgell a4c56fcb82 AP_BattMonitor: removed create() method for objects
See discussion here:

  https://github.com/ArduPilot/ardupilot/issues/7331

we were getting some uninitialised variables. While it only showed up in
AP_SbusOut, it means we can't be sure it won't happen on other objects,
so safest to remove the approach

Thanks to assistance from Lucas, Peter and Francisco
2017-12-14 08:12:28 +11:00
Andrew Tridgell c9652fec3c AP_BattMonitor: fixed SITL segfault 2017-11-04 19:41:41 +11:00
Patrick José Pereira 73a76455d2 AP_BattMonitor: Solve typo in BATT2 description
Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>
2017-10-31 09:32:03 +09:00
Michael du Breuil 0cee2f2896 AP_BattMonitor: Require all backends to provide init 2017-10-26 20:10:08 +11:00
Georgii Staroselskii 03ac8621bf AP_BattMonitor: add Edge PM preset 2017-10-20 13:03:08 -07:00
Lucas De Marchi b022c02029 global: use static method to construct AP_BattMonitor 2017-09-26 03:01:21 +01:00
Lucas De Marchi bd8f0a9e93 AP_BattMonitor: add static create method 2017-09-26 03:01:21 +01:00
Kevin Lopez Alvarez d0ec5a6111 AP_BattMonitor: initial FMUv4pro support 2017-07-24 13:45:37 +10:00
Michael du Breuil 3dd47bff8b AP_BattMonitor: Allow generic SMBus batteries to not have cell voltages 2017-07-15 14:53:53 +01:00
Francisco Ferreira a83457ab07
AP_BattMonitor: complement commit d3314d7684 by adding to second battery monitor too 2017-06-26 13:41:12 +01:00
fsherratt d3314d7684 AP_BattMonitor: param desc explicitly list Pixhawk 2 PM1 pins
There is confusion over which pins to use with the pixhawk 2, updated documentation to explicitly state the PM1 pins as being the same as the original pixhawk
2017-06-24 11:01:03 +09:00
Randy Mackay 7a2d8fd5fd AP_BattMonitor: add has_cell_voltages method 2017-06-06 14:57:04 +09:00
Randy Mackay 6d8dc0fccf AP_BattMonitor: replace int with uint8_t
non-functional change
2017-06-06 14:57:04 +09:00
Leonard Hall d5e898156f AP_BattMonitor: allow using resting voltage for failsafe 2017-06-06 14:57:04 +09:00
Leonard Hall 8709fe58ec AP_BattMonitor: resistance learning 2017-06-06 14:57:04 +09:00
Randy Mackay f64777849f AP_BattMonitor: rename VOLT_TIMER to LOW_TIMER 2017-06-06 14:57:04 +09:00
Randy Mackay 989677ddfd AP_BattMonitor: move has_current to backend 2017-06-06 14:57:04 +09:00
Michael du Breuil f026438f22 AP_BattMonitor: Fetch remaining capacity 2017-05-30 20:28:12 +09:00
Francisco Ferreira 9c027713d1
AP_BattMonitor: update current/voltage parameter documentation
Remove information for old APM boards
Correct information for The Cube (Pixhawk 2.1) Power2 port
2017-05-19 01:19:23 +01:00
Dr.-Ing. Amilcar Do Carmo Lucas 25cfee9824 AP_BattMonitor: Use SI units conventions in parameter units
Follow the rules from:
http://physics.nist.gov/cuu/Units/units.html
http://physics.nist.gov/cuu/Units/outside.html
and
http://physics.nist.gov/cuu/Units/checklist.html
one further constrain is that only printable (7bit) ASCII characters are allowed
2017-05-17 18:07:25 +10:00
Andrew Tridgell d4e6720b01 AP_BattMonitor: added BATT_VOLT_TIMEO
this is useful for aircraft with very low C batteries, to prevent a low
voltage failsafe on takeoff. For long endurance aircraft low C batteries
are often used, and the voltage sags a lot on takeoff, but it fine for
the rest of the flight
2017-04-28 17:40:18 +10:00
Michael du Breuil 22ab8de4d2 AP_BattMonitor: SMBus: Fetch pack capacity 2017-04-28 00:36:10 +01:00
Michael du Breuil f919c409bb AP_BattMonitor: Remove redundant state copy
Every backend stored a instance reference, which wasn't used in most locations
which is redundant given that the state already tracks the instance for us as
well.
2017-04-28 00:36:10 +01:00
Michael du Breuil 3ab3face9b AP_BattMonitor: SMBus: Read serial number 2017-04-28 00:36:10 +01:00
Michael du Breuil e0d49e6d84 AP_BattMonitor: Use a unified SMBus temperature interface 2017-04-21 00:38:41 +01:00
Michael du Breuil 9c3b97347a AP_BattMonitor: Unify read_word interface 2017-04-21 00:38:41 +01:00
Michael du Breuil 3319c3ccdc AP_BattMonitor: Use a common PEC helper 2017-04-21 00:38:41 +01:00
Michael du Breuil a96772e46e AP_BattMonitor: get Solo battery voltage from sum of cell voltages
Minimizes the number of transactions on the bus, and reduces the amount of noise we have to consider
2017-04-19 14:17:24 +01:00
Michael du Breuil 8f24d211ce AP_BattMonitor: Solo add support for temperature and cells
Also fixs a buffer overflow when reading the ManufacturerData
2017-04-19 14:17:24 +01:00
Michael du Breuil 043b93d643 AP_BattMonitor: Maxell support temperature 2017-04-19 14:17:24 +01:00
Michael du Breuil de02bd52ed AP_BattMonitor: SMBus_Maxell request voltages 2017-04-19 14:17:24 +01:00
Michael du Breuil 121ebebfef AP_BattMonitor: Add temperature interface 2017-04-19 14:17:24 +01:00
Michael du Breuil e39ae6d48c AP_BattMonitor: Add cell monitoring 2017-04-19 14:17:24 +01:00
Pierre Kancir 9c587d8d67 AP_BattMonitor: fix warning in example 2017-04-13 19:56:16 +01:00
Andre Kjellstrup 94eabed583 AP_BattMonitor: update volt and curr pin param descriptions 2017-04-13 13:30:23 +09:00
Randy Mackay dcc4f69f7c AP_BattMonitor: confirm pec support before attempting to read voltage
Previously we checked PEC support continuously at 10hz.  With this change PEC support (or lack of support) is determined first before we try to read from the battery.  Once determined, we do not repeat the checks.
Also simplified logic to determine PEC support based on version (should have no functional effect)
Also renamed get_pec_support to check_pec_support
Also renamed _pec_confirm to _pec_confirmed
2017-03-30 10:34:45 +09:00
Randy Mackay 884892be16 AP_BattMonitor: const some temp variables
Also other minor changes in response to peer review
2017-03-30 10:34:45 +09:00
Tatsuya Yamaguchi 6b4a46d467 AP_BattMonitor: fix to use the return value of get_pec_support 2017-03-30 10:34:45 +09:00
Tatsuya Yamaguchi b052f96f6c AP_BattMonitor: check a PEC support using SpecificationInfo 2017-03-30 10:34:45 +09:00