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699 Commity
11 Gałęzie
4 Tagi
142 MiB
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699 Commity (06bf01b3a5a403760c6f0982b41943008046adc9)

Autor SHA1 Wiadomość Data
Richard Meadows f0dc025160 [lftimer] use lftimer on latest hardware 2016-01-15 22:05:04 +00:00
Richard Meadows 1dcfe1b3ce [ms5607] remove non-bitbang header from ms5607 2016-01-15 22:03:01 +00:00
Richard Meadows e82a57cb34 [battery] Add 1.5V L91 battery voltage to uhf telemetry 2016-01-15 20:38:17 +00:00
Richard Meadows 8b2fd07271 [lftimer] Use XOSC32K for xosc feed 2016-01-15 20:13:51 +00:00
Richard Meadows 1c04a490bc [radio] use si4461 
Have a working tested match for this
 2016-01-15 20:13:05 +00:00
Richard Meadows 0371019152 [pre-flight] Add reminder to enable rf tx 2016-01-14 20:34:05 +00:00
Richard Meadows 1ab68a8ec8 Add hw config options for v0.987 hardware 2016-01-14 20:32:30 +00:00
Richard Meadows a2623677ba [i2c-bb] Add timeout and error code return if slave fails to ack 2016-01-14 20:14:15 +00:00
Richard Meadows 132b178f9d Move over to bit/banged i2c now this works well 2016-01-14 20:04:26 +00:00
Richard Meadows 7d38efc950 Update telemetry rate for battery power. 
Once per minute below 8km, once every 4 minutes after that. Balloon unlikely to float
below 8km unless something interesting is happening so this seems reasonable.
 2016-01-14 20:03:50 +00:00
Richard Meadows 6ab5985c5b [geofence] Exclude territorial US from APRS coverage 
US is excluded with a UK license because the non-CEPT agreement with the US restricts
aliens to the terms of their own license as well as local conditions. See 97.107 b(2)
https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol5/xml/CFR-2013-title47-vol5-sec97-107.xml

Thanks to adamgreig from pointing this out on freenode #highaltitude, for full discussion
http://habhub.org/zeusbot/logs_highlighted/highaltitude.log.20160114.html
 2016-01-14 19:48:29 +00:00
Richard Meadows 05564760db I2C bit-banging that works. Fix c7b1c52 2016-01-11 15:24:58 +00:00
Richard Meadows f6fba399c6 Fix define do/while.. 2015-12-31 22:06:10 +00:00
Richard Meadows 905c15eb8c Added dimension 2015-12-25 11:51:26 +00:00
Richard Meadows c7b1c5278c Added i2c bit-banging. Broken, I can't be bothered to fix without a signal analyser 2015-12-24 18:12:02 +00:00
Richard Meadows 9ee4f34a35 Update solar breakout to yet another design 2015-12-24 13:32:45 +00:00
Richard Meadows 2082994732 [low-power] |v0.987.2|Low Power. Adjusted 100µF cap from 1210 to 1206 2015-12-23 12:13:19 +00:00
Richard Meadows e603656497 [low-power] |v0.987.1|Low Power. Switch LF Clock to XOSC32K pin from GCLK_IO[0]. Allows feed to any GCLK. Bit-bang i2c instead 2015-12-22 11:40:50 +00:00
Richard Meadows 8b27c59922 [watchdog] Update ext watchdog function for ADM8623. WDI is mostly low, see section "WATCHDOG INPUT CURRENT" 2015-12-21 18:13:23 +00:00
Richard Meadows 1b05de3987 [gps-dummy] Flash LED a bit 2015-12-21 17:29:10 +00:00
Richard Meadows dbd1c20f08 [low-power] |v0.987.0|Low Power. Added 32kHz TCXO RC filters, replaced GPS LDO with MOSFET, remove IMU, vreg on b/out, update SE880 footprint, Watchdog, Radio, filter design 2015-12-21 17:27:56 +00:00
Richard Meadows 9eb81330f8 [ubx] At startup Reset, set UBX, Reset again to cover both power on and already running cases 2015-12-20 16:31:32 +00:00
Richard Meadows c70c0b1800 [ubx] Add ubx-cfg-rst message on startup 
Conflicts:
	firmware/inc/ubx_messages.h
	firmware/src/gps_ubx.c
 2015-12-20 16:31:21 +00:00
Richard Meadows 138ca44ea7 [contestia] centre channel correctly 2015-12-20 16:28:40 +00:00
Richard Meadows 185a1685ea [contestia] make preamble length constant despite number of tones 2015-12-20 16:28:07 +00:00
Richard Meadows c2287442ee Various bit rot on parts lists 2015-12-20 16:26:10 +00:00
Richard Meadows 9ea6762f70 Add existed flag to v0.986.8 2015-12-20 16:23:39 +00:00
Richard Meadows e1fe5b7b8a Add function for returning IO pins to lowest power state. Not currently used 2015-12-20 16:21:16 +00:00
Richard Meadows bc1a657c8c Add rf transmit enable in hw config 2015-12-20 16:16:32 +00:00
Richard Meadows 1b477a62ec [osp] Wait for a minute to attempt fix 2015-12-20 16:01:42 +00:00
Richard Meadows 7edaefe8f1 [osp] Clear the entirety of the packet 2015-12-20 15:59:35 +00:00
Richard Meadows f17701bda8 More verbose part number checking loop in si_trx 2015-12-13 15:56:30 +00:00
Richard Meadows 0dcab1094a Finish removing GPIO0 from si_trx 2015-12-13 15:55:38 +00:00
Richard Meadows 7e5db9c36a low-power-breakout] Fix some bit-rot 2015-12-13 14:32:36 +00:00
Richard Meadows 65ef82d3ee Updated telemetry data formats 2015-12-13 13:04:03 +00:00
Richard Meadows 3965d9c69d Enable telemetry 2015-12-13 12:35:21 +00:00
Richard Meadows 9e799be870 Just disable this. Internal watchdogs suck 2015-12-13 12:34:06 +00:00
Richard Meadows 150276cc37 Function for setting hibernate time, disable some ahb bus items for powersave 2015-12-13 12:33:46 +00:00
Richard Meadows e54ac65fdf Add GPS_DUMMY type for testing 2015-12-13 12:32:35 +00:00
Richard Meadows 8e02d6120b [pips] Support for n pips. For a single pip use n = 1 2015-12-13 12:29:26 +00:00
Richard Meadows 5671a045ea Use Contestia 16/1000 2015-12-13 12:26:50 +00:00
Richard Meadows c99ac62ee5 Add support for faster contestia modes 2015-12-13 12:23:51 +00:00
Richard Meadows 2acd6e5f83 Removed PA_27 from si_trx, use a lf timer instead 2015-12-12 21:34:24 +00:00
Richard Meadows 70314c1ef6 OSC8M off when not in use 2015-12-12 21:15:26 +00:00
Richard Meadows fc99b8eb32 [low-power] v0.986.8. Changed memory pads, GPS LDO and specified SAMD20E18A-MN with more flash and higher grade packaging 2015-12-01 18:01:46 +00:00
Richard Meadows d25f3883bc Add some watchdog kicks during startup 
microsecond timer is still TODO
 2015-11-30 18:23:59 +00:00
Richard Meadows d8396d7122 [powersave] Keep memory in deep power down and interface disabled when not in use 
In total shaves 50 - 100µA off the shutdown state, reduces memory power to negligible again. Power saved from both interface (about 35µA) and from placing memory in shutdown (40µA maybe).
 2015-11-30 18:16:42 +00:00
Richard Meadows 66564a452c gps_osp get gps time 2015-11-23 08:03:15 +00:00
Richard Meadows de619c94a7 location bugfixes, fixed location test cases 2015-11-23 00:20:20 +00:00
Richard Meadows 9136c4d52d [bugfix] re-order lat and lon. This will be convention from now on 2015-11-22 23:48:12 +00:00