66 lines
2.2 KiB
Python
66 lines
2.2 KiB
Python
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import time
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import device_model
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"""
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WTVB01-485示例 Example
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"""
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# region 常用寄存器地址对照表 Common Register Address Comparison Table
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"""
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hex dec describe describe en
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0x00 0 保存/重启/恢复 SAVE
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0x04 4 串口波特率 BAUD
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0x1A 26 设备地址 IICADDR
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0x3A 58 振动速度x VX
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0x3B 59 振动速度y VY
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0x3C 60 振动速度z VZ
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0x3D 61 振动角度x ADX
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0x3E 62 振动角度y ADY
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0x3F 63 振动角度z ADZ
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0x40 64 温度 TEMP
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0x41 65 振动位移x DX
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0x42 66 振动位移y DY
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0x43 67 振动位移z DZ
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0x44 68 振动频率x HZX
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0x45 69 振动频率y HZY
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0x46 70 振动频率z HZZ
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0x63 99 截止频率 CUTOFFFREQI
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0x64 100 截止频率 CUTOFFFREQF
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0x65 101 检测周期 SAMPLEFREQ
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"""
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# endregion
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# 数据展示 Data display
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def updateData(device):
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# v：振动速度 a：振动角度 t：温度 s：振动位移 f：振动频率
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print("vx:{} vy:{} vz:{} ax:{} ay:{} az:{} t:{} sx:{} sy:{} sz:{} fx:{} fy:{} fz:{}".format(device.get("58"),device.get("59"),device.get("60"),device.get("61"),device.get("62"),device.get("63"),device.get("64"),device.get("65"),device.get("66"),device.get("67"),device.get("68"),device.get("69"),device.get("70")))
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if __name__ == "__main__":
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# 拿到设备模型 Get the device model
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device = device_model.DeviceModel("测试设备", "COM50", 9600, 0x50, updateData)
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# 开启设备 Turn on the device
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device.openDevice()
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# 开启轮询 Enable loop reading
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device.startLoopRead()
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# 读取寄存器 从0x3a读取1个寄存器 Read Register Read 1 register from 0x3a
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# device.readReg(0x3a, 1)
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# 获得读取结果 Obtaining read results
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# device.get(str(0x3a))
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# 写入寄存器 向0x65写入50 即修改检测周期为50hz Write a register to 0x65 and write 50 to modify the detection cycle to 50Hz
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# device.writeReg(0x65, 50)
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