mirror of
https://github.com/apache/nuttx.git
synced 2026-10-11 16:20:21 +00:00
3a6865aef5
Add complete driver support for the QST QMI8658 6-axis IMU sensor featuring 3-axis accelerometer and 3-axis gyroscope with I2C interface and uORB integration. Key features implemented: * Full I2C communication with configurable frequency (default 400kHz) * Multiple accelerometer ranges (±2g, ±4g, ±8g, ±16g) and ODR settings * Multiple gyroscope ranges (±16 to ±1024 dps) with high ODR support * Low-pass filter configuration for both sensors * Temperature sensing with 16-bit resolution * Self-test capability for both accelerometer and gyroscope * Calibration-on-demand support with offset registers * FIFO buffer management (framework ready) * Interrupt-driven and polling mode support * Complete uORB integration with sensor_accel and sensor_gyro topics Driver components added: * Core driver implementation (qmi8658_uorb.c) with register operations * Header file with register definitions and scale factors (qmi8658.h) * Kconfig options for driver configuration and polling mode * Build system integration (CMakeLists.txt, Make.defs) * Comprehensive documentation with API reference and usage examples The driver follows NuttX sensor framework conventions and provides robust error handling, mutex protection, and comprehensive debugging support through CONFIG_DEBUG_SENSORS. Signed-off-by: Huang Qi <huangqi3@xiaomi.com> |
||
|---|---|---|
| .. | ||
| android | ||
| arpa | ||
| crypto | ||
| cxx | ||
| net | ||
| netinet | ||
| netpacket | ||
| nuttx | ||
| ssp | ||
| sys | ||
| .gitignore | ||
| aio.h | ||
| alloca.h | ||
| assert.h | ||
| byteswap.h | ||
| ctype.h | ||
| debug.h | ||
| dirent.h | ||
| dlfcn.h | ||
| dsp.h | ||
| dspb16.h | ||
| elf.h | ||
| elf32.h | ||
| elf64.h | ||
| endian.h | ||
| err.h | ||
| errno.h | ||
| execinfo.h | ||
| fcntl.h | ||
| fixedmath.h | ||
| fnmatch.h | ||
| ftw.h | ||
| gcov.h | ||
| getopt.h | ||
| glob.h | ||
| grp.h | ||
| hex2bin.h | ||
| iconv.h | ||
| ifaddrs.h | ||
| imx_container.h | ||
| inttypes.h | ||
| iso646.h | ||
| langinfo.h | ||
| libgen.h | ||
| libintl.h | ||
| limits.h | ||
| locale.h | ||
| lzf.h | ||
| malloc.h | ||
| mqueue.h | ||
| netdb.h | ||
| nl_types.h | ||
| nxflat.h | ||
| obstack.h | ||
| poll.h | ||
| pthread.h | ||
| pty.h | ||
| pwd.h | ||
| regex.h | ||
| resolv.h | ||
| sched.h | ||
| search.h | ||
| semaphore.h | ||
| shadow.h | ||
| signal.h | ||
| spawn.h | ||
| stdbool.h | ||
| stddef.h | ||
| stdint.h | ||
| stdio.h | ||
| stdlib.h | ||
| stdnoreturn.h | ||
| string.h | ||
| strings.h | ||
| syscall.h | ||
| syslog.h | ||
| termios.h | ||
| threads.h | ||
| time.h | ||
| unistd.h | ||
| utime.h | ||
| uuid.h | ||
| wait.h | ||
| wchar.h | ||
| wctype.h | ||