diff options
| author | MechMerlin <30334081+mechmerlin@users.noreply.github.com> | 2019-09-19 09:42:33 -0700 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2019-09-19 09:42:33 -0700 |
| commit | 911b8915cc89c040db3c6075a1a547003b0ab37f (patch) | |
| tree | fe7afcae351fd3a5e9bce4ea25ef406f6382f1d7 /drivers/haptic/DRV2605L.c | |
| parent | 7a5a2591ebc797d9670366a45396afed48c5fc6f (diff) | |
DRV2605L Continuous Haptic Feedback Support (#6461)
* provide means to turn on RTP mode and set the amplitude
* new keycode HPT_CONT to turn RTP off/on
* introduce new keycodes HPT_CONI, and HPT_COND for Haptic Continuous Increase and Decrease
* support for continuous mode amplitude increase and decrease
* code cleanup
* update docs to reference new keycodes and functionality
* don't touch the keymaps
* add function prototypes
* add proper guards
* cleanup guards
* remove extra reserved
Diffstat (limited to 'drivers/haptic/DRV2605L.c')
| -rw-r--r-- | drivers/haptic/DRV2605L.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/haptic/DRV2605L.c b/drivers/haptic/DRV2605L.c index f74c965253..728554b01e 100644 --- a/drivers/haptic/DRV2605L.c +++ b/drivers/haptic/DRV2605L.c @@ -114,6 +114,17 @@ void DRV_init(void) { DRV_write(DRV_GO, 0x01); } +void DRV_rtp_init(void) { + DRV_write(DRV_GO, 0x00); + DRV_write(DRV_RTP_INPUT, 20); //20 is the lowest value I've found where haptics can still be felt. + DRV_write(DRV_MODE, 0x05); + DRV_write(DRV_GO, 0x01); +} + +void DRV_amplitude(uint8_t amplitude) { + DRV_write(DRV_RTP_INPUT, amplitude); +} + void DRV_pulse(uint8_t sequence) { DRV_write(DRV_GO, 0x00); DRV_write(DRV_WAVEFORM_SEQ_1, sequence); |