- use uorb queue to not drop any info, only do 2 tasks per cycle
- also print a warning on low stack (which will be added to ulog)
this allows to gather statistics of each task's stack usage over time.
using scanf with %s reads until the first whitespace, which included the
comma (as per C standard and tested on linux). Behavior on NuttX differs.
This makes it work on both Linux and Nuttx.
in particular:
- SW release version (in addition to the git hash)
- OS version (tag + git hash if exists)
- mcu version & revision & UUID
- toolchain version
The uuid can be disabled via parameter, it's enabled by default.
boards define BOARD_NAME, so board_name() is not necessary. HW_ARCH was
just a wrapper around board_name().
This patch simplifies to having only one common method px4_board_name().
Instead use a single timestamp for subscription checks. This frees up
~800B of RAM.
Also make sure the subscription checks are distributed over time. On each
update, at most 1 topic subscription is checked. Reduces the load of the
logger from 7.3% to 5.8% (Pixracer)
ulog_message_info_header_s *msg = reinterpret_cast<ulog_message_info_header_s *>(buffer);
members of msg could end up unaligned, because of the uint8_t buffer.
tested on Pixracer: 14 still produces some dropouts once in a while, but I
think it's a fair tradefoff between RAM usage & dropouts. The queue needs
about 3.5KB of RAM.
When topic sizes/logging rates change, this will have to be reevaluated.
add missing break
uorb topics generator: add multi-topics to the list of all topics
topic names with '# TOPICS <name>' were previously not in orb_get_topics().
This means the logger could not find them.
Affects for example actuator_controls_0.
px_generate_uorb_topic_files.py: add multitopics to generate_topics_list_file_from_files method
switch simulated attitude to new topic: vehicle_attitude_groundtruth
logger: add input_rc topic. needed for web plotting
input_rc.msg: remove timestamp_publication, use timestamp instead
mixer.cpp: warnx -> PX4_ERR
logger: initialize timer_call to 0 (hrt_call_every reads some fields)
position_setpoint_triplet topic: set the timestamp when publishing
px_generate_uorb_topic_files.py: add multitopics to generate_topics_list_file_from_files method
add vehicle_attitude_groundtruth to default topics
change to hil_state_quaternion
