mirror of https://github.com/arendst/Tasmota.git
80 lines
2.3 KiB
Arduino
80 lines
2.3 KiB
Arduino
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/*
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xlgt_11_pca9632.ino - pca9632 four channel led support for Tasmota
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Copyright (C) 2021 Theo Arends
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef USE_LIGHT
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#ifdef USE_PCA9632
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/*********************************************************************************************\
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* PCA9632 - Controlling RGBW over I2C
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* Copyright (C) 2022 Pascal Heinrich
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*
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\*********************************************************************************************/
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#define XLGT_11 11
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/********************************************************************************************/
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bool PCA9632_SetChannels(void) {
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uint8_t *cur_col = (uint8_t*)XdrvMailbox.data;
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DEBUG_TRACE_LOG(PSTR("LGT: PCA9632 %d - %d - %d - %d"), cur_col[0], cur_col[1], cur_col[2], cur_col[3]);
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PCA9632_Enable(PCA9632_SetPWM_Bulk(cur_col, 4));
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return true;
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}
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bool PCA9632_ModuleSelected(void) {
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DEBUG_TRACE_LOG(PSTR("LGT: PCA9632 ModuleSelected"));
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if (PCA9632_Detect()) {
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PCA9632_Init();
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TasmotaGlobal.light_type += LST_RGBW; // Add RGBW to be controlled by PCA9632
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TasmotaGlobal.light_driver = XLGT_11;
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AddLog(LOG_LEVEL_INFO, PSTR("LGT: PCA9632 Found"));
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return true;
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}
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return false;
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}
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/*********************************************************************************************\
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* Interface
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\*********************************************************************************************/
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bool Xlgt11(uint32_t function) {
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bool result = false;
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switch (function) {
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case FUNC_SET_CHANNELS:
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result = PCA9632_SetChannels();
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break;
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case FUNC_MODULE_INIT:
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result = PCA9632_ModuleSelected();
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break;
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}
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return result;
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}
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#endif // USE_PCA9632
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#endif // USE_LIGHT
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