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improve sensor framework (#6784) 

* [stm32l475-pandora] rename sensor_port.c as drv_sensors.c
* [sensor][cmd] add enter critical section protection
* [sensor] add sensor reset command
This commit is contained in:
Man, Jianting (Meco) 2023-01-08 21:33:38 -05:00 committed by GitHub
parent 7450ef6c4d
commit f4b285dc9c
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 17 additions and 8 deletions
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4
bsp/stm32/stm32l475-atk-pandora/board/SConscript
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@ -27,8 +27,8 @@ if GetDepend(['BSP_USING_FS']):
src += Glob('ports/fal/fal_spi_flash_sfud_port.c')
path += [cwd + '/ports/fal']
if GetDepend(['BSP_USING_ICM20608']) or GetDepend(['BSP_USING_AHT10']):
src += Glob('ports/sensor_port.c')
if GetDepend(['RT_USING_SENSOR']):
src += Glob('ports/drv_sensors.c')
if GetDepend(['BSP_USING_AUDIO']):
src += Glob('ports/audio/drv_es8388.c')

0
bsp/stm32/stm32l475-atk-pandora/board/ports/sensor_port.c → bsp/stm32/stm32l475-atk-pandora/board/ports/drv_sensors.c
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7
components/drivers/sensor/sensor.c
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@ -228,8 +228,8 @@ __exit:
static rt_err_t _sensor_close(rt_device_t dev)
{
rt_sensor_t sensor = (rt_sensor_t)dev;
int i;
rt_err_t (*local_ctrl)(rt_sensor_t sensor, int cmd, void *arg) = _local_control;
int i;
RT_ASSERT(dev != RT_NULL);
@ -517,10 +517,5 @@ int rt_hw_sensor_register(rt_sensor_t sensor,
LOG_I("sensor[%s] init success", device_name);
rt_free(device_name);
/* set sensor accuracy and power as the hightest, and polling data as default */
rt_device_control(device, RT_SENSOR_CTRL_SET_ACCURACY_MODE, RT_SENSOR_MODE_ACCURACY_HIGHEST);
rt_device_control(device, RT_SENSOR_CTRL_SET_POWER_MODE, RT_SENSOR_MODE_POWER_HIGHEST);
rt_device_control(device, RT_SENSOR_CTRL_SET_FETCH_MODE, RT_SENSOR_MODE_FETCH_POLLING);
return RT_EOK;
}

14
components/drivers/sensor/sensor_cmd.c
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@ -542,6 +542,7 @@ static void sensor_cmd_warning_unknown(void)
rt_kprintf(" power [mode] set or get power mode\n");
rt_kprintf(" accuracy [mode] set or get accuracy mode\n");
rt_kprintf(" fetch [mode] set or get fetch data mode\n");
rt_kprintf(" reset reset sensor chip\n");
}
static void sensor_cmd_warning_probe(void)
@ -649,6 +650,19 @@ static void sensor(int argc, char **argv)
2, sensor_dev->info.scale.range_min, 2, sensor_dev->info.scale.range_max, 5, sensor_get_unit_name(&sensor_dev->info));
}
}
else if (!rt_strcmp(argv[1], "reset"))
{
if (dev == RT_NULL)
{
sensor_cmd_warning_probe();
return;
}
if (rt_device_control(dev, RT_SENSOR_CTRL_SOFT_RESET, RT_NULL) != RT_EOK)
{
LOG_E("This sensor doesn't support this command!");
}
}
else if (!rt_strcmp(argv[1], "probe"))
{
rt_uint8_t reg = 0xFF;