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DRV2605L Continuous Haptic Feedback Support (#6461)

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* 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
This commit is contained in:
MechMerlin 2019-09-19 09:42:33 -07:00 • committed by Drashna Jaelre
parent 7a5a2591eb
commit 911b8915cc
6 changed files with 101 additions and 6 deletions
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67
drivers/haptic/haptic.c
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@ -168,6 +168,15 @@ void haptic_set_mode(uint8_t mode) {
xprintf("haptic_config.mode = %u\n", haptic_config.mode);
}
void haptic_set_amplitude(uint8_t amp) {
haptic_config.amplitude = amp;
eeconfig_update_haptic(haptic_config.raw);
xprintf("haptic_config.amplitude = %u\n", haptic_config.amplitude);
#ifdef DRV2605L
DRV_amplitude(amp);
#endif
}
void haptic_set_buzz(uint8_t buzz) {
haptic_config.buzz = buzz;
eeconfig_update_haptic(haptic_config.raw);
@ -201,6 +210,53 @@ uint8_t haptic_get_dwell(void) {
return haptic_config.dwell;
}
void haptic_enable_continuous(void) {
haptic_config.cont = 1;
xprintf("haptic_config.cont = %u\n", haptic_config.cont);
eeconfig_update_haptic(haptic_config.raw);
#ifdef DRV2605L
DRV_rtp_init();
#endif
}
void haptic_disable_continuous(void) {
haptic_config.cont = 0;
xprintf("haptic_config.cont = %u\n", haptic_config.cont);
eeconfig_update_haptic(haptic_config.raw);
#ifdef DRV2605L
DRV_write(DRV_MODE,0x00);
#endif
}
void haptic_toggle_continuous(void) {
#ifdef DRV2605L
if (haptic_config.cont) {
haptic_disable_continuous();
} else {
haptic_enable_continuous();
}
eeconfig_update_haptic(haptic_config.raw);
#endif
}
void haptic_cont_increase(void) {
uint8_t amp = haptic_config.amplitude + 10;
if (haptic_config.amplitude >= 120) {
amp = 120;
}
haptic_set_amplitude(amp);
}
void haptic_cont_decrease(void) {
uint8_t amp = haptic_config.amplitude - 10;
if (haptic_config.amplitude < 20) {
amp = 20;
}
haptic_set_amplitude(amp);
}
void haptic_play(void) {
#ifdef DRV2605L
uint8_t play_eff = 0;
@ -213,6 +269,7 @@ void haptic_play(void) {
}
bool process_haptic(uint16_t keycode, keyrecord_t *record) {
if (keycode == HPT_ON && record->event.pressed) {
haptic_enable();
}
@ -243,6 +300,16 @@ bool process_haptic(uint16_t keycode, keyrecord_t *record) {
if (keycode == HPT_DWLD && record->event.pressed) {
haptic_dwell_decrease();
}
if (keycode == HPT_CONT && record->event.pressed) {
haptic_toggle_continuous();
}
if (keycode == HPT_CONI && record->event.pressed) {
haptic_cont_increase();
}
if (keycode == HPT_COND && record->event.pressed) {
haptic_cont_decrease();
}
if (haptic_config.enable) {
if (record->event.pressed) {
// keypress