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71 lines
2.1 KiB
71 lines
2.1 KiB
/* |
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ToshibaLED driver |
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*/ |
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/* |
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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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#include "VRBoard_LED.h" |
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#include <AP_HAL/AP_HAL.h> |
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#if (defined(HAL_GPIO_A_LED_PIN) && defined(HAL_GPIO_B_LED_PIN) && \ |
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defined(HAL_GPIO_C_LED_PIN)) |
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#define VRBRAIN_LED_BRIGHT 1 // full brightness |
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#define VRBRAIN_LED_MEDIUM 1 // medium brightness |
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#define VRBRAIN_LED_DIM 1 // dim |
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#define VRBRAIN_LED_OFF 0 // off |
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extern const AP_HAL::HAL& hal; |
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VRBoard_LED::VRBoard_LED(): |
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RGBLed(VRBRAIN_LED_OFF, VRBRAIN_LED_BRIGHT, VRBRAIN_LED_MEDIUM, VRBRAIN_LED_DIM) |
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{ |
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} |
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bool VRBoard_LED::init(void){ |
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// setup the main LEDs as outputs |
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hal.gpio->pinMode(HAL_GPIO_A_LED_PIN, HAL_GPIO_OUTPUT); |
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hal.gpio->pinMode(HAL_GPIO_B_LED_PIN, HAL_GPIO_OUTPUT); |
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hal.gpio->pinMode(HAL_GPIO_C_LED_PIN, HAL_GPIO_OUTPUT); |
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// turn all lights off |
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hal.gpio->write(HAL_GPIO_A_LED_PIN, HAL_GPIO_LED_OFF); |
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hal.gpio->write(HAL_GPIO_B_LED_PIN, HAL_GPIO_LED_OFF); |
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hal.gpio->write(HAL_GPIO_C_LED_PIN, HAL_GPIO_LED_OFF); |
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return true; |
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} |
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bool VRBoard_LED::hw_set_rgb(uint8_t r, uint8_t g, uint8_t b){ |
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if(r > 0){ |
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hal.gpio->write(HAL_GPIO_C_LED_PIN, HAL_GPIO_LED_ON); |
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} else { |
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hal.gpio->write(HAL_GPIO_C_LED_PIN, HAL_GPIO_LED_OFF); |
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} |
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if (g > 0) { |
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hal.gpio->write(HAL_GPIO_A_LED_PIN, HAL_GPIO_LED_ON); |
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} else { |
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hal.gpio->write(HAL_GPIO_A_LED_PIN, HAL_GPIO_LED_OFF); |
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} |
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if (b > 0) { |
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hal.gpio->write(HAL_GPIO_B_LED_PIN, HAL_GPIO_LED_ON); |
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} else { |
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hal.gpio->write(HAL_GPIO_B_LED_PIN, HAL_GPIO_LED_OFF); |
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} |
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return true; |
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} |
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#endif
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