2025-03-20 11:26:08 +08:00
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#include "bsp_key.h"
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#include "bsp_motor.h"
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#include "bsp_uart.h"
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#include "bsp_led.h"
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2025-05-07 11:24:51 +08:00
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#include "bsp_ml307r.h"
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2025-03-20 11:26:08 +08:00
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#include "log.h"
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#include "SLEEP.h"
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2025-05-21 13:19:23 +08:00
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#include "bsp_valve.h"
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2025-03-20 11:26:08 +08:00
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// https://www.cnblogs.com/iot-fan/p/14304943.html
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#undef LOG_ENABLE
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#define LOG_ENABLE 1
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#undef LOG_TAG
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#define LOG_TAG "key"
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uint8_t motor_flag;
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tmosTaskID key_task_id = INVALID_TASK_ID;
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volatile uint8_t key_wakeup_flag = 0;
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volatile uint8_t key_timeout_flag = 0;
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2025-05-21 13:19:23 +08:00
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volatile uint8_t press_count = 0;
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2025-03-20 11:26:08 +08:00
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static app_task_evt_handler_t p_handler = NULL;
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static volatile uint8_t key_timeout_cnt = 0;
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2025-04-15 16:39:47 +08:00
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void app_task_handler(TeAppEvtType app_evt_type)
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{
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switch(app_evt_type)
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{
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case kKeyShort:{
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logDebug("button short press");
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break;
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}
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case kKeyLong:
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logDebug("button long press");
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break;
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case kKeyRelease:
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BSP_KEY_EnterLowpower();
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// DelayMs(10);
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2025-05-07 11:24:51 +08:00
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BSP_RequestSleep();
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2025-04-18 10:31:57 +08:00
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logDebug("gpio relase;BSP_RequestSleep ");
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2025-04-15 16:39:47 +08:00
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break;
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default:
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break;
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}
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}
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2025-03-20 11:26:08 +08:00
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static void KEY_Task_ProcessTmosMsg(tmos_event_hdr_t *pMsg)
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{
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switch (pMsg->event)
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{
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default:
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logDebug("pMsg->event %04x", pMsg->event);
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break;
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}
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}
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#if 1
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static uint16_t KEY_Task_ProcessEvent(uint8_t task_id, uint16_t events)
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{
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if (events & SYS_EVENT_MSG)
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{
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uint8_t *pMsg;
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if ((pMsg = tmos_msg_receive(key_task_id)) != NULL)
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{
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KEY_Task_ProcessTmosMsg((tmos_event_hdr_t *)pMsg);
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// Release the TMOS message
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tmos_msg_deallocate(pMsg);
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}
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// return unprocessed events
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return (events ^ SYS_EVENT_MSG);
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}
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if (events & KEY_SCAN_EVT)
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{
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static volatile uint8_t key_vaild_times = 0;
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2025-04-15 16:39:47 +08:00
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static volatile uint8_t key_run = 0;
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2025-03-20 11:26:08 +08:00
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static volatile bool key_vaild_for_long_press = false;
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if (IS_KEY_Vaild())
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{
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if (key_vaild_times > (KEY_LONG_PRESS_MS / KEY_SACN_MS))
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{ //> 20ms*100=2000ms
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if (false == key_vaild_for_long_press)
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{
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if (NULL != p_handler)
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{
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p_handler(kKeyLong);
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2025-04-15 16:39:47 +08:00
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key_run = 1;
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2025-03-20 11:26:08 +08:00
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}
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// PRINT("WE should power switch here\r\n");
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key_vaild_for_long_press = true;
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}
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}
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else
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{
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key_vaild_times++;
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}
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key_timeout_cnt = 10;
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}
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else
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{ // button release
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if (key_vaild_times)
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{
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if ((key_vaild_times) < (KEY_LONG_PRESS_MS / KEY_SACN_MS))
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{
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p_handler(kKeyShort);
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2025-04-15 16:39:47 +08:00
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key_run = 1;
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2025-03-20 11:26:08 +08:00
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}
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key_vaild_times = 0;
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// PRINT("KEY VAILED\r\n");
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}
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key_vaild_for_long_press = false;
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}
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if (key_timeout_cnt)
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{
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key_timeout_cnt--;
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logDebug("key_timeout_cnt %d", key_timeout_cnt);
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tmos_start_task(key_task_id, KEY_SCAN_EVT, MS1_TO_SYSTEM_TIME(KEY_SACN_MS)); // 40ms
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}
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else
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{
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2025-05-07 11:24:51 +08:00
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// if(key_run == 1)
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// {
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// p_handler(kKeyRelease);
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// key_run = 0;
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// }
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2025-04-15 16:39:47 +08:00
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if(key_run == 1)
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{
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2025-05-07 11:24:51 +08:00
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// 确保按键已真正释放后再触发释放事件
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if (!IS_KEY_Vaild()) {
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p_handler(kKeyRelease);
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key_run = 0;
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} else {
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// 按键仍未释放,继续检测
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tmos_start_task(key_task_id, KEY_SCAN_EVT, MS1_TO_SYSTEM_TIME(KEY_SACN_MS));
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}
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2025-04-15 16:39:47 +08:00
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}
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2025-03-20 11:26:08 +08:00
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}
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return (events ^ KEY_SCAN_EVT);
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}
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2025-05-21 13:19:23 +08:00
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if (events & KEY_IDLE_TIMEOUT_EVT)
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{
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press_count = 0;
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return (events ^ KEY_IDLE_TIMEOUT_EVT);
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}
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2025-03-20 11:26:08 +08:00
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// Discard unknown events
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return 0;
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}
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#endif
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// 由按键中断唤醒后开启按键扫描
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void BSP_KEY_EnterLowpower(void)
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{
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// key_wakeup_flag = 0;
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// tmos_stop_task(key_task_id, KEY_SCAN_EVT);
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// R16_PB_INT_MODE |= KEY_B_PIN; // edge mode
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// GPIOB_ResetBits(KEY_B_PIN); // edge fall
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// R16_PB_INT_IF = KEY_B_PIN;
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// R16_PB_INT_EN |= KEY_B_PIN;
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// 由外部上拉电阻了
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// 设置为浮空输入模式
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// GPIOB_SetBits(KEY_B_PIN);
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// GPIOB_ModeCfg(KEY_B_PIN, GPIO_ModeIN_PU);
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// TODO:按键电平触发设置
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// 下降沿触发
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2025-05-13 17:29:54 +08:00
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GPIOA_ITModeCfg(KEY_A_PIN, GPIO_ITMode_FallEdge);
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2025-03-20 11:26:08 +08:00
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// 开启GPIO的睡眠唤醒,如果需要的话
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// PWR_PeriphWakeUpCfg(ENABLE, RB_SLP_GPIO_WAKE, Long_Delay);
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PWR_PeriphWakeUpCfg(ENABLE, RB_GPIO_WAKE_MODE | RB_SLP_GPIO_WAKE, Long_Delay);
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// 开启GPIOB中断
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2025-05-14 09:57:50 +08:00
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PFIC_EnableIRQ(GPIO_A_IRQn);
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2025-03-20 11:26:08 +08:00
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}
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void BSP_KEY_ExitLowpower(void)
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{
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BSP_BlockSleep();
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// 关闭GPIOB中断
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2025-05-14 09:57:50 +08:00
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PFIC_DisableIRQ(GPIO_A_IRQn);
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2025-03-20 11:26:08 +08:00
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PWR_PeriphWakeUpCfg(DISABLE, RB_GPIO_WAKE_MODE | RB_SLP_GPIO_WAKE, Long_Delay);
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}
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#if 0
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uint8_t read_button_GPIO(uint8_t button_id)
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{
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// you can share the GPIO read function with multiple Buttons
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switch(button_id)
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{
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case btn1_id:
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return (uint8_t)GPIOB_ReadPortPin(KEY_B_PIN);
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default:
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// logAssert(0, while (1));
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return 0;
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}
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}
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void BTN1_PRESS_DOWN_Handler(void* btn)
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{
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logDebug("BTN1_PRESS_DOWN_Handler");
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// BSP_KEY_EnterLowpower();
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}
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void BTN1_PRESS_UP_Handler(void* btn)
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{
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logDebug("BTN1_PRESS_UP_Handler");
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tmos_stop_task(key_task_id, KEY_IDLE_TIMEOUT_EVT);
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tmos_start_task(key_task_id, KEY_IDLE_TIMEOUT_EVT, MS1_TO_SYSTEM_TIME(1000 * 5));
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logDebug("tmos_start_task KEY_IDLE_TIMEOUT_EVT");
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// BSP_KEY_EnterLowpower();
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}
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void BTN1_SINGLE_Click_Handler(void* btn)
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{
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logDebug("BTN1_SINGLE_Click_Handler");
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// BSP_KEY_EnterLowpower();
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}
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void BTN1_DOUBLE_Click_Handler(void* btn)
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{
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logDebug("BTN1_DOUBLE_Click_Handler");
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// BSP_KEY_EnterLowpower();
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}
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void BTN1_LONG_PRESS_START_Handler(void* btn)
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{
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logDebug("BTN1_LONG_PRESS_START_Handler");
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// BSP_KEY_EnterLowpower();
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}
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static uint16_t KEY_Task_ProcessEvent(uint8_t task_id, uint16_t events)
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{
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if (events & SYS_EVENT_MSG)
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{
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uint8_t *pMsg;
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if ((pMsg = tmos_msg_receive(key_task_id)) != NULL)
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{
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KEY_Task_ProcessTmosMsg((tmos_event_hdr_t *)pMsg);
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// Release the TMOS message
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tmos_msg_deallocate(pMsg);
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}
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// return unprocessed events
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return (events ^ SYS_EVENT_MSG);
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}
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// if (events & KEY_WAKEUP_EVT)
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// {
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// logDebug("KEY_WAKEUP_EVT");
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// BSP_KEY_ExitLowpower();
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// return (events ^ KEY_WAKEUP_EVT);
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// }
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if (events & KEY_SCAN_EVT)
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{
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// 按键没抬起来就继续扫描
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if (0 == key_timeout_flag)
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{
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tmos_start_task(key_task_id, KEY_SCAN_EVT, MS1_TO_SYSTEM_TIME(5));
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}
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else
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{
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logDebug("KEY_SCAN_EVT timeout");
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BSP_KEY_EnterLowpower();
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}
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// logDebug("KEY_SCAN_EVT");
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button_ticks();
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return (events ^ KEY_SCAN_EVT);
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}
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if (events & KEY_IDLE_TIMEOUT_EVT)
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{
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tmos_stop_task(key_task_id, KEY_SCAN_EVT);
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BSP_KEY_EnterLowpower();
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logDebug("KEY_IDLE_TIMEOUT_EVT");
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key_timeout_flag = 1;
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return (events ^ KEY_IDLE_TIMEOUT_EVT);
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}
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// Discard unknown events
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return 0;
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}
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#endif
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void BSP_KEY_Init(app_task_evt_handler_t handler)
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{
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p_handler = handler;
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key_task_id = TMOS_ProcessEventRegister(KEY_Task_ProcessEvent);
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// 由外部上拉电阻了
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// 设置为浮空输入模式
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// GPIOB_SetBits(KEY_B_PIN);
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2025-05-13 17:29:54 +08:00
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GPIOA_ModeCfg(KEY_A_PIN, GPIO_ModeIN_PU);
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2025-03-20 11:26:08 +08:00
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// 下降沿触发
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2025-05-13 17:29:54 +08:00
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GPIOA_ITModeCfg(KEY_A_PIN, GPIO_ITMode_FallEdge);
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2025-03-20 11:26:08 +08:00
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// 开启GPIO的睡眠唤醒,如果需要的话
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// PWR_PeriphWakeUpCfg(ENABLE, RB_SLP_GPIO_WAKE, Long_Delay);
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PWR_PeriphWakeUpCfg(ENABLE, RB_GPIO_WAKE_MODE | RB_SLP_GPIO_WAKE, Long_Delay);
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// 开启GPIOB中断
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2025-05-14 09:57:50 +08:00
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PFIC_EnableIRQ(GPIO_A_IRQn);
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2025-03-20 11:26:08 +08:00
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tmos_start_task(key_task_id, KEY_SCAN_EVT, MS1_TO_SYSTEM_TIME(KEY_SACN_MS));
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// tmos_start_task(key_task_id, KEY_SCAN_EVT, MS1_TO_SYSTEM_TIME(5));
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//开始一个定时事件,不断的执行,除非运行tmos_stop_task关掉,
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//tmosTimer具体是 1600 = 1s
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// BSP_KEY_EnterLowpower();
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}
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__HIGH_CODE
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__attribute__((noinline))
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void KEY_ProcessLoop(void)
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{
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2025-05-21 13:19:23 +08:00
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// static uint8_t key_flag = 0;
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2025-03-20 11:26:08 +08:00
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if (key_wakeup_flag)
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{
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key_wakeup_flag = 0;
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2025-05-21 13:19:23 +08:00
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press_count++;
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if (press_count == 1)
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2025-03-20 11:26:08 +08:00
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{
|
2025-05-21 13:19:23 +08:00
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motor_flag = 3;
|
2025-04-15 16:39:47 +08:00
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logDebug("motor_flag_start = %d",motor_flag);
|
2025-05-21 13:19:23 +08:00
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tmos_start_task(key_task_id, KEY_IDLE_TIMEOUT_EVT, MS1_TO_SYSTEM_TIME(KEY_IDLE_TIMEOUT_MS));
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}
|
2025-05-22 14:08:24 +08:00
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else if (press_count == 2)
|
2025-05-21 13:19:23 +08:00
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{
|
2025-05-22 14:08:24 +08:00
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// tmos_start_task(key_task_id, KEY_IDLE_TIMEOUT_EVT, MS1_TO_SYSTEM_TIME(KEY_IDLE_TIMEOUT_MS));
|
2025-05-21 13:19:23 +08:00
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if(gValveData.switch_status == kClosed)
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{
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motor_flag = 1;
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|
logDebug("motor open");
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|
}else
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{
|
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|
motor_flag = 2;
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|
logDebug("motor close");
|
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|
}
|
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// key_flag = !key_flag;
|
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|
|
// if(key_flag)
|
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|
|
// {
|
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|
// motor_flag = 1;
|
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|
|
// logDebug("motor open");
|
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|
// }
|
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// else {
|
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|
// motor_flag = 2;
|
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|
|
// logDebug("motor close");
|
|
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|
|
// }
|
2025-05-22 14:08:24 +08:00
|
|
|
|
press_count = 0;
|
2025-03-20 11:26:08 +08:00
|
|
|
|
}
|
2025-05-21 13:19:23 +08:00
|
|
|
|
|
2025-03-20 11:26:08 +08:00
|
|
|
|
tmos_set_event(key_task_id, KEY_SCAN_EVT);
|
2025-04-15 16:39:47 +08:00
|
|
|
|
logDebug("KEY_ProcessLoop");
|
2025-03-20 11:26:08 +08:00
|
|
|
|
}
|
|
|
|
|
}
|
|
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|
|
__INTERRUPT // 告诉编译器使用硬件压栈
|
|
|
|
|
__HIGH_CODE // 放到RAM里
|
|
|
|
|
void GPIOB_IRQHandler(void)
|
|
|
|
|
{
|
2025-05-13 17:29:54 +08:00
|
|
|
|
/* // 清除中断标志位
|
|
|
|
|
GPIOA_ClearITFlagBit(KEY_A_PIN);
|
2025-03-20 11:26:08 +08:00
|
|
|
|
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// 检查是否为真实按键事件(通过确认电平是否真的接近0V)
|
2025-05-13 17:29:54 +08:00
|
|
|
|
if (GPIOA_ReadPortPin(KEY_A_PIN) == 0) {
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// 再次确认是否真的为低电平(接近0V)
|
|
|
|
|
DelayUs(50); // 短暂延时
|
2025-05-13 17:29:54 +08:00
|
|
|
|
if (GPIOA_ReadPortPin(KEY_A_PIN) == 0) {
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// 确认是真实按键事件
|
|
|
|
|
// 阻止睡眠
|
|
|
|
|
BSP_BlockSleep();
|
|
|
|
|
// 关按键中断
|
|
|
|
|
BSP_KEY_ExitLowpower();
|
|
|
|
|
|
|
|
|
|
printf("KEY IRQ");
|
|
|
|
|
key_wakeup_flag = 1;
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
// 可能是电源波动导致的中断,忽略此次中断
|
|
|
|
|
printf("Power Fluctuation - Ignored");
|
2025-05-13 17:29:54 +08:00
|
|
|
|
} */
|
|
|
|
|
|
|
|
|
|
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// // 阻止睡眠
|
|
|
|
|
// BSP_BlockSleep();
|
|
|
|
|
// // 关按键中断
|
|
|
|
|
// BSP_KEY_ExitLowpower();
|
2025-03-20 11:26:08 +08:00
|
|
|
|
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// printf("KEY IRQ");
|
2025-03-20 11:26:08 +08:00
|
|
|
|
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// GPIOB_ClearITFlagBit(KEY_B_PIN);
|
2025-03-20 11:26:08 +08:00
|
|
|
|
|
2025-05-07 11:24:51 +08:00
|
|
|
|
// key_wakeup_flag = 1;
|
2025-03-20 11:26:08 +08:00
|
|
|
|
|
|
|
|
|
}
|