`lis2dh` – accelerometer device driver¶

LIS2HH Driver - i2c Accelerometer

class codex.lis2dh.LIS2DH(i2c, addr=25)[source]¶

Device driver for LIS2DH accelerometer, controlled via i2c bus.

dump_axes()[source]¶: Debug - send axis values to stdout

read()[source]¶: Read current XYZ axis values and update orientation

reset()[source]¶: Init registers to default config

self_test()[source]¶: Run self-test and return device to default state. Return True if passed

set_byte(reg, val)[source]¶: Set byte register

static test_exceeds(a, b, delta)[source]¶: Test each iterable value: a[0..n] - b[0..n] > delta

verify_id()[source]¶: Verify device ID - return True if correct

wait_xyz_ready()[source]¶: Poll status register and return True when READY, False if timeout

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