fetch item/s by their index, and review wp data, etc.
AP_Mission: ran mission files through approved astyle as they were non-compliant before this( astyle --options=Tools/CodeStyle/astylerc )
UAVCAN rangefinders add themselves to the frontend drivers as the
devices appear. If they turn up before RangeFinder::init() is run then
this prevented init() from scanning for the other rangefinders as
num_instances is non-zero
This also fixes a race condition in updating num_instances in the
UAVCAN backend
GCSs may request this very early on in the boot process, particularly
for SITL.
If we try to send it during a delay callback then we end up dropping it
at the moment - but we'd already sent the ack in response to the
request.
If anything in start_new_log did logging (for example, by sending a
statustext), we end up infinitely recursing.
With the patch:
diff --git a/libraries/AP_Logger/AP_Logger_File.cpp b/libraries/AP_Logger/AP_Logger_File.cpp
index 69b8ef0431..eb422d10f8 100644
--- a/libraries/AP_Logger/AP_Logger_File.cpp
+++ b/libraries/AP_Logger/AP_Logger_File.cpp
@@ -778,6 +778,7 @@ void AP_Logger_File::PrepForArming()
*/
void AP_Logger_File::start_new_log(void)
{
+ gcs().send_text(MAV_SEVERITY_WARNING, "Starting new log");
stop_logging();
start_new_log_reset_variables();
pbarker@bluebottle:~/rc/ardupilot(master)$
We see:
at ../../libraries/AP_Logger/AP_Logger_File.cpp:781
this=0x555555ad9d30, pBuffer=0x7fffff8209d0, size=75, is_critical=true)
at ../../libraries/AP_Logger/AP_Logger_Backend.cpp:372
this=0x555555ad9d30, pBuffer=0x7fffff8209d0, size=75)
at ../../libraries/AP_Logger/AP_Logger_Backend.h:32
this=0x555555ad9d30, message=0x7fffff820b10 "Starting new log")
at ../../libraries/AP_Logger/LogFile.cpp:466
this=0x555555a6d758 <copter+11384>,
message=0x7fffff820b10 "Starting new log")
at ../../libraries/AP_Logger/AP_Logger.cpp:752
this=0x555555a6e708 <copter+15400>, severity=MAV_SEVERITY_WARNING,
fmt=0x5555557d64d0 "Starting new log", arg_list=0x7fffff820be0,
dest_bitmask=1 '\001') at ../../libraries/GCS_MAVLink/GCS_Common.cpp:1847
this=0x555555a6e708 <copter+15400>, severity=MAV_SEVERITY_WARNING,
fmt=0x5555557d64d0 "Starting new log", arg_list=0x7fffff820be0)
at ../../libraries/GCS_MAVLink/GCS.cpp:53
this=0x555555a6e708 <copter+15400>, severity=MAV_SEVERITY_WARNING,
fmt=0x5555557d64d0 "Starting new log")
at ../../libraries/GCS_MAVLink/GCS.cpp:60
at ../../libraries/AP_Logger/AP_Logger_File.cpp:781
this=0x555555ad9d30, pBuffer=0x7fffff820dc0, size=75, is_critical=true)
at ../../libraries/AP_Logger/AP_Logger_Backend.cpp:372
I'm not aware of any instances in the code where this will actually
happen - but it could easily sneak in.
Saves 8 bytes per airspeed sensor (2 backends for 8 total), and removes
the unneeded width specifier, which has no impact on used memory, and
saves us 88 bytes of flash because we don't have to do work to shift the
bits around.
AP_Arming tacks on the sub-system bit.
Remove PiccoloCAN's silly nullptr check
Require the library to supply the failure message (no default message)
Remove default cases so authors know to think about places they should
add things.
AP_Arming tacks on the sub-system bit.
Remove PiccoloCAN's silly nullptr check
Require the library to supply the failure message (no default message)
Remove default cases so authors know to think about places they should
add things.
AP_Arming tacks on the sub-system bit.
Remove PiccoloCAN's silly nullptr check
Require the library to supply the failure message (no default message)
Remove default cases so authors know to think about places they should
add things.
AP_Arming tacks on the sub-system bit.
Remove PiccoloCAN's silly nullptr check
Require the library to supply the failure message (no default message)
Remove default cases so authors know to think about places they should
add things.
this fixes a problem where two different locations could both be
mapped to the same disk block in the terrain/*.DAT files. That meant
that pre-filled terrain on the microSD card would sometimes require a
download in flight. It also means that a RTL with loss of GCS could
sometimes fly through a region with no terrain data available
Other changes in this patch:
- allow for a 2cm discrepancy in the lat/lon of the grid
corners. This is needed to allow for slightly different floating
point rounding in tools that pre-generate terrain data to load on
the microSD
- added TERRAIN_OPTIONS parameter to allow the user to disable
attempts to download new terrain data. This is mostly useful for
testing to validate a terrain generator
switched spm_srxl.c to C++ compilation
Correctly set budget for half-duplex writes
Tidy PACKED and other externalities
disable SRXL2 on IOMCU and softserial - SRXL2 is a serial half-duplex protocol-only
fixed buffer overrun in SRXL2 parser
fix bugs in decoder sketch and allow output to SITL
add support for temperature, battery voltage, battery current, flight pack
altitiude, airspeed, attitude and compass, GPS, ESC telemetry based on BLHeli
status messages and QOS packets.
refactor into AP_Telemetry
conditionally compile based on HAL_MINIMIZE_FEATURES
don't initialize spektrum telemetry if there is no RC uart
This allows more channels to be passed to RCInput_UDP protocol while
also allowing less than 8 channels - this is similar to the approach
used by SITL in which the packet size is used to figure out the number
of channels.
- Move macros to functions and improve explanation about logic behind it
- Break code in functions to make it more readable
- Add doxygen comments about functions and how they work in a comprehensive manner
- Improve general code maintainability
Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>
when a user swaps compasses on AP_Periph we want to immediately
replace it. The compass ordering code was rejecting the new compass
and calling panic as it was out of slots. This changes the AP_Compass
ordering so that when we only have a single compass we operate in a
very simple manner where we always accept the first compass found
this addes the first 4 bytes of the thread name to persistent data. It
also re-arranges the data so that it is more efficiently packed,
allowing us to fit the new field
when both I2C4 and SPI4 are active on a H743 I found that some BDMA
completion interrupts were lost, which resulted in SPI transfer
timeouts. Close inspection of the ChibiOS BDMA, I2Cv3 and SPIv3
drivers did not reveal any issues, but I found that the issue only
happened when the first 4 BDMA streams were used. This change splits
the 4 streams across the first and 2nd half of the BDMA controller,
and that fixes the problem.
This works as there are only 2 peripherals (I2C4 and SPI6) that want
to use BDMA with our current setup. If we ever wish to enable ADC3
(which also uses BDMA) we will need to revisit this issue
glitches are in meters in vicon's frame
fail disables sending of vision-position-estimate messages
yaw is the vicon's heading in degrees. i.e. if vicon's "forward" is
pointing to the east, yaw should be set to 90
