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7 Commits

Author SHA1 Message Date
wangjianyu3
bdddc76997 nuttx/uorb: Fix incompatible type error 
Related: b17c074a18

Log:
  Error: sensors/ms56xx_uorb.c:145:20: error: initialization of 'int (*)(struct sensor_lowerhalf_s *, struct file *, uint32_t *)' {aka 'int (*)(struct sensor_lowerhalf_s *, struct file *, unsigned int *)'} from incompatible pointer type 'int (*)(struct sensor_lowerhalf_s *, struct file *, long unsigned int *)' [-Werror=incompatible-pointer-types]
    145 |   .set_interval  = ms56xx_set_interval,
        |                    ^~~~~~~~~~~~~~~~~~~
  sensors/ms56xx_uorb.c:145:20: note: (near initialization for 'g_sensor_ops.set_interval')
  cc1: all warnings being treated as errors

Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
 2024-09-19 19:54:38 +08:00
chao an
0902231deb drivers/sensors: fix comments typo 
Signed-off-by: chao an <anchao@lixiang.com>
 2024-03-05 22:25:28 +08:00
Takumi Ando
6b3aa3b6b9 sensors: mx56xx: Correct type of temperature 
The "temp" variable shouldn't be used as both raw
value and compensated.

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
 2023-12-20 07:00:34 -08:00
Takumi Ando
19ac909eea sensors: mx56xx: Fix calculation of second order compensation 
The temperature won't be compensated correctly without this patch.

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
 2023-12-20 07:00:34 -08:00
Takumi Ando
d9455ab420 sensors: mx56xx: Fix threshold of second order compensation 
The threshold of second order compensation at
very low temperature is -15°C.

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
 2023-12-20 07:00:34 -08:00
Takumi Ando
ab693b9bec sensors: mx56xx: Add support for second order compensation 
In order to obtain best accuracy over temperature range,
particularly in low temperature, it is recommended to
compensate the non-linearity over the temperature.

ref: ENG_DS_MS5611-01BA03_B3.pdf
     ENG_DS_MS5607-02BA03_B4.pdf

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
 2023-12-19 03:36:19 -08:00
Takumi Ando
3353bd3ced sensors: mx5611: Add support for MS5607 
MS5607 has few differences between MS5611.

Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
 2023-11-28 16:48:50 -03:00