/****************************************************************************** * @file led_manager.c * @brief CBR2 红绿 LED 事件表：绿=作业态，红=连接/配网态（规格书第 6 章） * @author cyWu <1917507415@qq.com> * @date 2026.09.09 * @version V1.0.0，P0 Bring-up（独立通道，区别于加热垫互斥灯） * * @note 红绿独立：绿灯事件只动绿灯、红灯事件只动红灯，handler 返回 0 * 放行另一通道；仅 OTA / 配对失败（PAIR_FAIL）临时占双灯(返回 1)。 ******************************************************************************/ #include "led_manager.h" #include "system/includes.h" #include "bsp_hw.h" #include "board_pin.h" static uint8_t led_grn_idle_handler(LED_Config_t *led_config); static uint8_t led_grn_spray_handler(LED_Config_t *led_config); static uint8_t led_red_paired_handler(LED_Config_t *led_config); static uint8_t led_red_pairing_handler(LED_Config_t *led_config); static uint8_t led_red_reconn_handler(LED_Config_t *led_config); static uint8_t led_pair_fail_handler(LED_Config_t *led_config); static uint8_t led_ota_handler(LED_Config_t *led_config); /** * @brief 只改掩码里的通道，其它灯保持原样 * @param led 通道掩码 * @param state LED_ON / LED_OFF * @return 无 */ static void set_led_multi(uint16_t led, uint8_t state) { if (led & LED_CHANNEL(LED_CH_RED)) { bsp_led_red_set(state); } if (led & LED_CHANNEL(LED_CH_GREEN)) { bsp_led_green_set(state); } } /** * @brief 绿灯常亮（空闲）：只动绿灯，放行红灯通道 * @param led_config 配置 * @return 0=放行其它优先级 */ static uint8_t led_grn_idle_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 0; } /** * @brief 绿灯闪（作业中 500ms）：只动绿灯，放行红灯通道 * @param led_config 配置 * @return 0=放行其它优先级 */ static uint8_t led_grn_spray_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 0; } /** * @brief 红灯常亮（BLE 已连接）：只动红灯，放行绿灯通道 * @param led_config 配置 * @return 0=放行其它优先级 */ static uint8_t led_red_paired_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 0; } /** * @brief 红灯快闪（满 5s 提示 / 配对中 100ms）：只动红灯，放行绿灯通道 * @param led_config 配置 * @return 0=放行其它优先级 */ static uint8_t led_red_pairing_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 0; } /** * @brief 红灯慢闪（已配对未连接 / 重连中 500ms）：只动红灯，放行绿灯 * @param led_config 配置 * @return 0=放行其它优先级 */ static uint8_t led_red_reconn_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 0; } /** * @brief 配对失败红绿交替 3s：到点自删，交回双通道常态 * @param led_config 配置 * @return 1=占双灯，0=已自删 */ static uint8_t led_pair_fail_handler(LED_Config_t *led_config) { if (LED_Update(led_config) == 0) { LED_EventDelete(LED_EVENT_PAIR_FAIL); return 0; } return 1; } /** * @brief OTA 红绿交替（无限）：最高优先级，拦下其它一切 * @param led_config 配置 * @return 1 */ static uint8_t led_ota_handler(LED_Config_t *led_config) { (void)LED_Update(led_config); return 1; } /** * @brief 注册回调并装载 CBR2 事件表（GPIO 已在 bsp_hw_init） * @note 事件枚举数值 = 事件表下标（led.c LED_EventDelete 依赖） * @return 无 */ void user_led_init(void) { static LED_EventTableItem_t led_event_category[LED_EVENT_MAX] = { [LED_EVENT_GRN_IDLE] = { /* 空闲（DP1=0）：绿灯常亮，不碰红灯 */ .event = LED_EVENT_GRN_IDLE, .priority = PRIORITY_1, .config.ledMask = LED_CHANNEL(LED_CH_GREEN), .config.state = LED_LIGHT, .config.runNum = 0, /* 0=一直亮 */ .ledEventHandler = led_grn_idle_handler, }, [LED_EVENT_GRN_SPRAY] = { /* 作业中（含间隔等待）：绿灯 500ms 闪，不碰红灯 */ .event = LED_EVENT_GRN_SPRAY, .priority = PRIORITY_1, .config.ledMask = LED_CHANNEL(LED_CH_GREEN), .config.state = LED_BLINKING, .config.blinkParams.orDer = 0, .config.blinkParams.onTime = BOARD_LED_SPRAY_ON_MS, .config.blinkParams.offTime = BOARD_LED_SPRAY_OFF_MS, .config.runNum = 0, .ledEventHandler = led_grn_spray_handler, }, [LED_EVENT_RED_PAIRED] = { /* BLE 已连接：红灯常亮，不碰绿灯 */ .event = LED_EVENT_RED_PAIRED, .priority = PRIORITY_2, .config.ledMask = LED_CHANNEL(LED_CH_RED), .config.state = LED_LIGHT, .config.runNum = 0, .ledEventHandler = led_red_paired_handler, }, [LED_EVENT_RED_PAIRING] = { /* 配网键满 5s 提示 / 配对进行中：红灯 100ms 快闪，不碰绿灯 */ .event = LED_EVENT_RED_PAIRING, .priority = PRIORITY_2, .config.ledMask = LED_CHANNEL(LED_CH_RED), .config.state = LED_BLINKING, .config.blinkParams.orDer = 0, .config.blinkParams.onTime = BOARD_LED_FAST_ON_MS, .config.blinkParams.offTime = BOARD_LED_FAST_OFF_MS, .config.runNum = 0, .ledEventHandler = led_red_pairing_handler, }, [LED_EVENT_RED_RECONN] = { /* 已配对未连接（上电重连 / 断连）：红灯 500ms 慢闪，不碰绿灯 */ .event = LED_EVENT_RED_RECONN, .priority = PRIORITY_2, .config.ledMask = LED_CHANNEL(LED_CH_RED), .config.state = LED_BLINKING, .config.blinkParams.orDer = 0, .config.blinkParams.onTime = BOARD_LED_RECONN_ON_MS, .config.blinkParams.offTime = BOARD_LED_RECONN_OFF_MS, .config.runNum = 0, .ledEventHandler = led_red_reconn_handler, }, [LED_EVENT_PAIR_FAIL] = { /* 配对失败：红绿交替 3s 后自删（半周期 BOARD_LED_PAIR_FAIL_MS） */ .event = LED_EVENT_PAIR_FAIL, .priority = PRIORITY_3, .config.ledMask = (uint16_t)(LED_CHANNEL(LED_CH_RED) | LED_CHANNEL(LED_CH_GREEN)), .config.state = LED_ALTERNATING_BLINK, .config.alternatingBlinkParams.Group[0] = LED_CHANNEL(LED_CH_RED), .config.alternatingBlinkParams.Group[1] = LED_CHANNEL(LED_CH_GREEN), .config.alternatingBlinkParams.Cycle = (uint32_t)(BOARD_LED_PAIR_FAIL_MS * 2u), .config.runNum = (uint16_t)((BOARD_LED_PAIR_FAIL_HOLD_MS + (BOARD_LED_PAIR_FAIL_MS * 2u) - 1u) / (BOARD_LED_PAIR_FAIL_MS * 2u)), .ledEventHandler = led_pair_fail_handler, }, [LED_EVENT_OTA] = { /* OTA：红绿交替一直闪（200ms 半周期），直到升级结束/复位 */ .event = LED_EVENT_OTA, .priority = PRIORITY_4, .config.ledMask = (uint16_t)(LED_CHANNEL(LED_CH_RED) | LED_CHANNEL(LED_CH_GREEN)), .config.state = LED_ALTERNATING_BLINK, .config.alternatingBlinkParams.Group[0] = LED_CHANNEL(LED_CH_RED), .config.alternatingBlinkParams.Group[1] = LED_CHANNEL(LED_CH_GREEN), .config.alternatingBlinkParams.Cycle = (uint32_t)(BOARD_LED_OTA_ON_MS + BOARD_LED_OTA_OFF_MS), .config.runNum = 0, /* 0=无限 */ .ledEventHandler = led_ota_handler, }, }; LED_SetStateInit(set_led_multi); SET_TimeGetInit((TIME_Get_t)timer_get_ms); LED_EventTableInit(led_event_category); bsp_led_all_off(); } /** * @brief 跑一轮 LED 事件 * @return 无 */ void user_led_handle(void) { LED_EventHandle(); }