2023-04-11 19:16:14 +08:00
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#include "HX711.h"
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#include "OneButton.h"
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2023-04-12 01:02:52 +08:00
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#include "Serialcommand.h"
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#include "config.h"
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2023-04-11 19:16:14 +08:00
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// 角度传感器
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// 收放线电机控制
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// 控制串口直接使用Serial2,用法和Serial一样,如需要还可以用Serial1,但需要映射引脚
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//---------------------------------
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OneButton button_up(BTN_UP, true);
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OneButton button_down(BTN_DOWN, true);
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OneButton button_checktop(BTN_CT, true);
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HX711 scale;
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2023-04-12 01:02:52 +08:00
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Serialcommand sercomm;
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2023-04-11 19:16:14 +08:00
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void upbtn_click();
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void downbtn_click();
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void ctbtn_pressend();
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void ctbtn_pressstart();
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void led_tip(bool onled);
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void setup()
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{
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// 调试串口
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Serial.begin(115200);
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Serial.println("Starting PullupDevice...");
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2023-04-12 01:02:52 +08:00
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2023-04-11 19:16:14 +08:00
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// 初始化按钮
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button_up.attachClick(upbtn_click);
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button_down.attachClick(downbtn_click);
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button_checktop.setPressTicks(10); // 10毫秒就产生按下事件,用于顶部按钮检测
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button_checktop.attachLongPressStart(ctbtn_pressstart); // 按下马上产生事件,
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button_checktop.attachLongPressStop(ctbtn_pressend); // 抬起
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// 初始化称重传感器
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scale.begin(LOADCELL_DOUT_PIN, LOADCELL_SCK_PIN);
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scale.set_scale(516.f); // 这是缩放值,根据砝码实测
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scale.tare(); // 重置为0
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// 关闭灯光LED
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pinMode(LED_TIP, OUTPUT);
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led_tip(false);
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Serial.println("PullupDevice is ready!");
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}
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float Value;
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#define FILTER_A 0.5
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// 低通滤波和限幅后的拉力数值,单位:克
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float Get_PullUnits()
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{
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float NewValue;
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if (scale.wait_ready_timeout(100)) // 等待数据ok,100ms超时
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NewValue = scale.get_units();
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else
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NewValue = 0;
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Value = NewValue * FILTER_A + (1.0 - FILTER_A) * Value; // 低通滤波
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Value = constrain(Value, 0.0, 6000.0); // 限制到0-6公斤
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return Value;
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}
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// 提示灯光控制
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void led_tip(bool onled)
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{
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if (onled)
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digitalWrite(LED_TIP, LOW); // 亮灯
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else
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digitalWrite(LED_TIP, HIGH); // 亮灯
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}
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void loop()
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{
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button_checktop.tick();
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button_down.tick();
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button_up.tick();
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sercomm.getcommand();
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delay(10);
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// Serial.print("PullUnits:\t");
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// Serial.println(Get_PullUnits(), 1);
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}
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void ctbtn_pressstart()
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{
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Serial.println("ctbtn_pressstart");
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led_tip(true);
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}
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void ctbtn_pressend()
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{
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Serial.println("ctbtn_pressend");
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led_tip(false);
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}
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void downbtn_click()
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{
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Serial.println("downbtn_click");
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}
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void upbtn_click()
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{
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Serial.println("upbtn_click");
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}
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