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Diffstat (limited to 'hwdef-emisar-2ch.c')
| -rw-r--r-- | hwdef-emisar-2ch.c | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/hwdef-emisar-2ch.c b/hwdef-emisar-2ch.c deleted file mode 100644 index b09b681..0000000 --- a/hwdef-emisar-2ch.c +++ /dev/null @@ -1,193 +0,0 @@ -// Emisar 2-channel generic w/ tint ramping -// Copyright (C) 2021-2023 Selene ToyKeeper -// SPDX-License-Identifier: GPL-3.0-or-later -#pragma once - -#include "chan-rgbaux.c" - - -void set_level_zero(); - -void set_level_ch1(uint8_t level); -void set_level_ch2(uint8_t level); -void set_level_both(uint8_t level); -void set_level_blend(uint8_t level); -void set_level_auto(uint8_t level); - -bool gradual_tick_ch1(uint8_t gt); -bool gradual_tick_ch2(uint8_t gt); -bool gradual_tick_both(uint8_t gt); -bool gradual_tick_blend(uint8_t gt); -bool gradual_tick_auto(uint8_t gt); - - -Channel channels[] = { - { // channel 1 only - .set_level = set_level_ch1, - .gradual_tick = gradual_tick_ch1, - .has_args = 0 - }, - { // channel 2 only - .set_level = set_level_ch2, - .gradual_tick = gradual_tick_ch2, - .has_args = 0 - }, - { // both channels, tied together (max "200%" power) - .set_level = set_level_both, - .gradual_tick = gradual_tick_both, - .has_args = 0 - }, - { // both channels, manual blend (max "100%" power) - .set_level = set_level_blend, - .gradual_tick = gradual_tick_blend, - .has_args = 1 - }, - { // both channels, auto blend - .set_level = set_level_auto, - .gradual_tick = gradual_tick_auto, - .has_args = 1 - }, - RGB_AUX_CHANNELS -}; - - -// set new values for both channels, -// handling any possible combination -// and any before/after state -void set_pwms(uint16_t ch1_pwm, uint16_t ch2_pwm, uint16_t top) { - bool was_on = (CH1_PWM>0) | (CH2_PWM>0); - bool now_on = (ch1_pwm>0) | (ch2_pwm>0); - - if (! now_on) { - CH1_PWM = 0; - CH2_PWM = 0; - PWM_TOP = PWM_TOP_INIT; - PWM_CNT = 0; - CH1_ENABLE_PORT &= ~(1 << CH1_ENABLE_PIN); // disable opamp - CH2_ENABLE_PORT &= ~(1 << CH2_ENABLE_PIN); // disable opamp - return; - } - - if (ch1_pwm) - CH1_ENABLE_PORT |= (1 << CH1_ENABLE_PIN); // enable opamp - else - CH1_ENABLE_PORT &= ~(1 << CH1_ENABLE_PIN); // disable opamp - - if (ch2_pwm) - CH2_ENABLE_PORT |= (1 << CH2_ENABLE_PIN); // enable opamp - else - CH2_ENABLE_PORT &= ~(1 << CH2_ENABLE_PIN); // disable opamp - - CH1_PWM = ch1_pwm; - CH2_PWM = ch2_pwm; - - // manual phase sync when changing level while already on - if (was_on && now_on) while(PWM_CNT > (top - 32)) {} - - PWM_TOP = top; - - // reset phase when turning on or off - //if ((! was_on) | (! now_on)) PWM_CNT = 0; - if (! was_on) PWM_CNT = 0; -} - -void set_level_zero() { - return set_pwms(0, 0, PWM_TOP_INIT); -} - -void set_level_ch1(uint8_t level) { - uint16_t pwm = PWM_GET(pwm1_levels, level); - uint16_t top = PWM_GET(pwm_tops, level); - set_pwms(pwm, 0, top); -} - -void set_level_ch2(uint8_t level) { - uint16_t pwm = PWM_GET(pwm1_levels, level); - uint16_t top = PWM_GET(pwm_tops, level); - set_pwms(0, pwm, top); -} - -void set_level_both(uint8_t level) { - uint16_t pwm = PWM_GET(pwm1_levels, level); - uint16_t top = PWM_GET(pwm_tops, level); - set_pwms(pwm, pwm, top); -} - -void set_level_blend(uint8_t level) { - PWM_DATATYPE ch1_pwm, ch2_pwm; - PWM_DATATYPE brightness = PWM_GET(pwm1_levels, level); - PWM_DATATYPE top = PWM_GET(pwm_tops, level); - uint8_t blend = cfg.channel_mode_args[channel_mode]; - - calc_2ch_blend(&ch1_pwm, &ch2_pwm, brightness, top, blend); - - set_pwms(ch1_pwm, ch2_pwm, top); -} - -void set_level_auto(uint8_t level) { - PWM_DATATYPE ch1_pwm, ch2_pwm; - PWM_DATATYPE brightness = PWM_GET(pwm1_levels, level); - PWM_DATATYPE top = PWM_GET(pwm_tops, level); - uint8_t blend = 255 * (uint16_t)level / RAMP_SIZE; - if (cfg.channel_mode_args[channel_mode] & 0b01000000) - blend = 255 - blend; - - calc_2ch_blend(&ch1_pwm, &ch2_pwm, brightness, top, blend); - - set_pwms(ch1_pwm, ch2_pwm, top); -} - - -///// bump each channel toward a target value ///// -bool gradual_adjust(uint16_t ch1_pwm, uint16_t ch2_pwm) { - GRADUAL_ADJUST_SIMPLE(ch1_pwm, CH1_PWM); - GRADUAL_ADJUST_SIMPLE(ch2_pwm, CH2_PWM); - - // check for completion - if ((ch1_pwm == CH1_PWM) - && (ch2_pwm == CH2_PWM)) { - return true; // done - } - return false; // not done yet -} - -bool gradual_tick_ch1(uint8_t gt) { - uint16_t pwm = PWM_GET(pwm1_levels, gt); - return gradual_adjust(pwm, 0); -} - -bool gradual_tick_ch2(uint8_t gt) { - uint16_t pwm = PWM_GET(pwm1_levels, gt); - return gradual_adjust(0, pwm); -} - -bool gradual_tick_both(uint8_t gt) { - uint16_t pwm = PWM_GET(pwm1_levels, gt); - return gradual_adjust(pwm, pwm); -} - -bool gradual_tick_blend(uint8_t gt) { - PWM_DATATYPE ch1_pwm, ch2_pwm; - PWM_DATATYPE brightness = PWM_GET(pwm1_levels, gt); - PWM_DATATYPE top = PWM_GET(pwm_tops, gt); - uint8_t blend = cfg.channel_mode_args[channel_mode]; - - calc_2ch_blend(&ch1_pwm, &ch2_pwm, brightness, top, blend); - - return gradual_adjust(ch1_pwm, ch2_pwm); -} - -bool gradual_tick_auto(uint8_t gt) { - PWM_DATATYPE ch1_pwm, ch2_pwm; - PWM_DATATYPE brightness = PWM_GET(pwm1_levels, gt); - PWM_DATATYPE top = PWM_GET(pwm_tops, gt); - uint8_t blend = 255 * (uint16_t)gt / RAMP_SIZE; - if (cfg.channel_mode_args[channel_mode] & 0b01000000) - blend = 255 - blend; - - calc_2ch_blend(&ch1_pwm, &ch2_pwm, brightness, top, blend); - - return gradual_adjust(ch1_pwm, ch2_pwm); -} - - |