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SteveCEvans 5558174d33 Support programming of Arduino devices in serial passthrough mode (#5129 ) * Support DTR in serial passthrough mode to enable programming of Arduino based devices such as MinimOSD. Use 'serialpassthrough 5 57600 rxtx 56' and then use Ardino to program MinimOSD Use 'serialpassthrough 5 115200' and then use MWOSD configurator to setup * Fix comment for CDC_SetCtrlLineStateCb routine * Handle F7 CDC interface * Use strToPin() to allow easy port/pin specification * Fix use of CDC_SetCtrlLineStateCb for all processor types * Only set baud when specified * Fix unit tests for cli * Only register callback if needed * Fix white space * Provide implementation of IOConfigGPIO in SITL * Update serialpassthrough help text * DTR handling through serial drivers * Fix F3, F7 and SITL builds * If serialpassthrough command specifies baud rate of 0, set baud rate over USB. MWOSD configurator can now access config and reflash MinimOSD without rebooting and changing baud rate. * Fix F3 build * Fix failing unit tests * Use resources to declare DTR pin assignment * Don't assert DTR during normal operation as MW_OSD doesn't like it * MW_OSD must be built with MAX_SOFTRESET defined in order to support DTR resets * Minimise changes after dropping DTR pin param from serialpassthrough cmd * Remove DTR pin param from serialpassthrough cmd * Treat ioDtrTag as boolean in conditional statements * Tidy buffer check * Check buffer size in CDC_Itf_Control * Fix unit test * Add documentation for DTR * Add note on MAX_SOFTRESET to documentation * Remove superfluous function definitions * Fix tabs * Fix tabs * Removed superfluous entried from vtable * Backout whitespace changes unrelated to this PR * Pass true/false to IOWrite() * Fix line coding packing * Add LINE_CODING structure defintion * Revise serial documentation * Prevent tx buffer overflow in serialPassthrough() * Revert change unrelated to PR * Review feedback from ledvinap * Fix unit test * Use PINIO to drive DTR * Fix unit test * Remove change unrelated to PR * Fix SITL build * Use shifted bits for mask definition * Fix serialpassthrough documentation * Only compile PINIO functionality if USE_PINIO defined * IOConfigGPIO not needed * Move cbCtrlLine callback to cli.c * serialPassthrough params changed * Check packed structure size * Fix unit test * Tidy up baud rate handling		2018-03-21 23:17:31 +13:00
.github	Updated README and pull request template after 3.3 release.	2018-03-03 11:11:52 +13:00
docs	Support programming of Arduino devices in serial passthrough mode (#5129 )	2018-03-21 23:17:31 +13:00
lib	Support programming of Arduino devices in serial passthrough mode (#5129 )	2018-03-21 23:17:31 +13:00
make	Reimplement strtol/strtoul/atoi (#5400 )	2018-03-13 09:24:15 +13:00
src	Support programming of Arduino devices in serial passthrough mode (#5129 )	2018-03-21 23:17:31 +13:00
support	extra files	2016-06-16 02:39:00 -07:00
.gitattributes	Added .mk as files with LF line ending. Converted a few files in the make dir.	2017-11-05 20:41:17 +01:00
.gitignore	Fix IMU mutex lock	2018-01-21 05:58:24 +02:00
.travis.sh	remove not needed whitespaces	2017-08-24 11:33:39 +02:00
.travis.yml	update to gcc 7	2017-12-23 13:05:11 +01:00
CONTRIBUTING.md	remove not needed whitespaces	2017-08-24 11:33:39 +02:00
JLinkSettings.ini	Fixed permissions on files.	2017-11-28 23:31:55 +13:00
LICENSE	Updated source files to include the GPL v3 notices. Include a copy of	2014-06-04 16:48:23 +01:00
Makefile	Implement minimalistic strcasestr (#5411 )	2018-03-15 02:17:23 +13:00
Notes.md	Normalize all the line endings	2014-09-15 23:40:17 +01:00
README.md	Merge branch 'master' into update_readme	2018-03-04 00:29:41 +13:00
Vagrantfile	Update Vagrant env with libblocksruntime-dev required by unittest.	2017-09-27 18:19:41 +02:00
build_docs.sh	AlienFligth F3 V2 support	2016-02-02 23:31:55 +01:00
fake_travis_build.sh	Initial BeeBrain Support	2016-10-12 12:29:59 +02:00

README.md

Betaflight is flight controller software (firmware) used to fly multi-rotor craft and fixed wing craft.

This fork differs from Baseflight and Cleanflight in that it focuses on flight performance, leading-edge feature additions, and wide target support.

Events

Date	Event
01 July 2018	Planned release date for Betaflight 3.4

Features

Betaflight has the following features:

Multi-color RGB LED strip support (each LED can be a different color using variable length WS2811 Addressable RGB strips - use for Orientation Indicators, Low Battery Warning, Flight Mode Status, Initialization Troubleshooting, etc)
DShot (150, 300, 600 and 1200), Multishot, and Oneshot (125 and 42) motor protocol support
Blackbox flight recorder logging (to onboard flash or external microSD card where equipped)
Support for targets that use the STM32 F7, F4, F3 and F1 processors
PWM, PPM, and Serial (SBus, SumH, SumD, Spektrum 1024/2048, XBus, etc) RX connection with failsafe detection
Multiple telemetry protocols (CSRF, FrSky, HoTT smart-port, MSP, etc)
RSSI via ADC - Uses ADC to read PWM RSSI signals, tested with FrSky D4R-II, X8R, X4R-SB, & XSR
OSD support & configuration without needing third-party OSD software/firmware/comm devices
OLED Displays - Display information on: Battery voltage/current/mAh, profile, rate profile, mode, version, sensors, etc
In-flight manual PID tuning and rate adjustment
Rate profiles and in-flight selection of them
Configurable serial ports for Serial RX, Telemetry, ESC telemetry, MSP, GPS, OSD, Sonar, etc - Use most devices on any port, softserial included
VTX support for Unify Pro and IRC Tramp
and MUCH, MUCH more.

Installation & Documentation

See: https://github.com/betaflight/betaflight/wiki

IRC Support and Developers Channel

There's a dedicated Slack chat channel here:

http://www.betaflight.ch/

Etiquette: Don't ask to ask and please wait around long enough for a reply - sometimes people are out flying, asleep or at work and can't answer immediately.

Configuration Tool

To configure Betaflight you should use the Betaflight-configurator GUI tool (Windows/OSX/Linux) that can be found here:

https://chrome.google.com/webstore/detail/betaflight-configurator/kdaghagfopacdngbohiknlhcocjccjao

The source for it is here:

https://github.com/betaflight/betaflight-configurator

Contributing

Contributions are welcome and encouraged. You can contribute in many ways:

Documentation updates and corrections.
How-To guides - received help? Help others!
Bug reporting & fixes.
New feature ideas & suggestions.

The best place to start is the IRC channel on gitter (see above), drop in, say hi. Next place is the github issue tracker:

https://github.com/betaflight/betaflight/issues https://github.com/betaflight/betaflight-configurator/issues

Before creating new issues please check to see if there is an existing one, search first otherwise you waste peoples time when they could be coding instead!