incubator-nuttx/drivers/sensors/README.txt

17 lines
439 B
Plaintext
Raw Normal View History

ADXL345
=======
The ADXL345 accelerometer can operate in I2C or SPI mode. To operate in I2C
mode just connect the CS pin to Vddi/o.
In order to operate in SPI mode CS need to use connected to microcontroller,
it cannot leave unconnected.
In SPI mode it works with clock polarity (CPOL) = 1 and clock phase (CPHA) = 1.
2015-02-13 02:21:05 +08:00
MPL115A
=======
This driver has support only for MPL115A1 (SPI), but support to MPL115A2 (I2C) can
be added easily.