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drivers/sensors/lis2mdl: Increase buffer size

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The ODR of this sensor is too high to have a buffer size of 1.

Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
This commit is contained in:
Matteo Golin 2025-08-06 23:15:58 -04:00
parent 7d9d59f069
commit 41eaa50a58
2 changed files with 8 additions and 0 deletions
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7
drivers/sensors/Kconfig
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@ -1659,6 +1659,13 @@ config SENSORS_LIS2MDL_THREAD_STACKSIZE
---help---
The stack size for the worker thread that performs measurements
config SENSORS_LIS2MDL_ORB_BUFSIZE
int "LIS2MDL uORB buffer size"
default 10
range 0 100
---help---
The size of the uORB circular buffer for storing measurements.
config SENSORS_LIS2MDL_FETCH
bool "Enable LIS2MDL fetch capability"
default n

1
drivers/sensors/lis2mdl_uorb.c
View file

@ -1307,6 +1307,7 @@ int lis2mdl_register(FAR struct i2c_master_s *i2c, int devno, uint8_t addr,
priv->lower.ops = &g_sensor_ops;
priv->lower.type = SENSOR_TYPE_MAGNETIC_FIELD;
priv->lower.nbuffer = CONFIG_SENSORS_LIS2MDL_ORB_BUFSIZE;
priv->enabled = false;
priv->lowpower = false;
priv->offsets = false;