diff options
Diffstat (limited to 'drivers/sensors')
-rw-r--r-- | drivers/sensors/pmw3360.c | 2 | ||||
-rw-r--r-- | drivers/sensors/pmw3360.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/sensors/pmw3360.c b/drivers/sensors/pmw3360.c index 2b27dccbb..7e830cdde 100644 --- a/drivers/sensors/pmw3360.c +++ b/drivers/sensors/pmw3360.c | |||
@@ -186,6 +186,8 @@ bool pmw3360_init(void) { | |||
186 | 186 | ||
187 | spi_write_adv(REG_Angle_Tune, constrain(ROTATIONAL_TRANSFORM_ANGLE, -30, 30)); | 187 | spi_write_adv(REG_Angle_Tune, constrain(ROTATIONAL_TRANSFORM_ANGLE, -30, 30)); |
188 | 188 | ||
189 | spi_write_adv(REG_Lift_Config, PMW3360_LIFTOFF_DISTANCE); | ||
190 | |||
189 | bool init_success = pmw3360_check_signature(); | 191 | bool init_success = pmw3360_check_signature(); |
190 | 192 | ||
191 | writePinLow(PMW3360_CS_PIN); | 193 | writePinLow(PMW3360_CS_PIN); |
diff --git a/drivers/sensors/pmw3360.h b/drivers/sensors/pmw3360.h index 7b2bef5b8..9aa8e13f8 100644 --- a/drivers/sensors/pmw3360.h +++ b/drivers/sensors/pmw3360.h | |||
@@ -46,6 +46,10 @@ | |||
46 | # endif | 46 | # endif |
47 | #endif | 47 | #endif |
48 | 48 | ||
49 | #ifndef PMW3360_LIFTOFF_DISTANCE | ||
50 | # define PMW3360_LIFTOFF_DISTANCE 0x02 | ||
51 | #endif | ||
52 | |||
49 | #ifndef ROTATIONAL_TRANSFORM_ANGLE | 53 | #ifndef ROTATIONAL_TRANSFORM_ANGLE |
50 | # define ROTATIONAL_TRANSFORM_ANGLE 0x00 | 54 | # define ROTATIONAL_TRANSFORM_ANGLE 0x00 |
51 | #endif | 55 | #endif |