First pass at GHST driver including low-latency control, and basic telemetry.
Fix Ghost channel scaling
Use ghstChannelData instead of rxRuntimeState->channelData
Integrate PR feedback
Primarily de-tab and a few cosmetic changes.
Keep Travis CI happy
Removed unused function
Rework ghost driver to reduce time in ISR, move processing
As requested in PR review.
Fixed issue in telemetry driver, mAh consumed is transmitted as units of 10mAh, not 1mAh.
Resolve Packet Collision Issue with GHST
Send telemetry packets only within a well defined time slot after an incoming Rx packet.
Remove unnecessary comment
rxRefreshRate doesn't need to be dynamic.
Ghost - Remove special case from scheduler
No need to reschedule telemetry for the Ghost protocol.
The MSP override mode allows for use of MSP togehter with
another RX feature like SBUS. When enabling the MSP override
mode all channels from the `msp_override_channels` bitmask
will be overwritten by data comming from MSP instead of the
main RX.
The following driver files only contain initialization and configuration fuctions and were erroneously set up for speed-optimization. Moving them to size-optimization saves significant space. They all share common runtime functions contained in `drivers/accgyro/accgyro_mpu.c` which is correctly speed-optimized.
```
drivers/accgyro/accgyro_mpu6050.c
drivers/accgyro/accgyro_mpu6500.c
drivers/accgyro/accgyro_spi_mpu6000.c
drivers/accgyro/accgyro_spi_mpu6500.c
drivers/accgyro/accgyro_spi_mpu9250.c
drivers/accgyro/accgyro_spi_icm20689.c
```
Also added explicit `#ifdef USE_` around the code of some of the drivers missing it. Doesn't result in any space savings as the compiler optimizes out the unused functions. But better in the long-term as it will flag any cases where the code might be called without proper bounding.
Saves 10704 bytes on STM32F7X2.
Eliminated the duplicated MSC functions in the architecture specific files and moved to a shared common.
Improved the activity indicating LED and made it consistent between onboard flash and sd card mass storage mode.
- Add displayWriteFontCharacter() for font writing, removing all max7456
specific code.
- Add displayIsReady() for asynchronous display initialization
- Add displayBeginTransaction()/displayCommitTransaction() for display
transactions, which allow performing complex drawing operations without
flickering
- Add displayGetCanvas(), which retrieves the canvas associated with a
display (if it has it)
- Add canvas implementation for pixel based access for a display
- Add FrSkyOSD driver and displayPort driver
- Enable FrSkyOSD driver for targets with flash > 256
- Rename max7456_symbols.h to osd_symbols.h
jflyper
limonspb
TheIsotopes
Michael Keller
Bruce Luckcuck
Unknown
Mark Haslinghuis
Sam Lane
Birk Tjelmeland
Michel Pastor
Dominic Clifton
Alberto García Hierro