mirror of https://github.com/ArduPilot/ardupilot
23 lines
483 B
Python
Executable File
23 lines
483 B
Python
Executable File
#!/usr/bin/env python
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'''
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decode a device ID, such as used for COMPASS_DEV_ID, INS_ACC_ID etc
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To understand the devtype you should look at the backend headers for
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the sensor library, such as libraries/AP_Compass/AP_Compass_Backend.h
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'''
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import sys
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devid=int(sys.argv[1])
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bus_type=devid & 0x07
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bus=(devid>>3) & 0x1F
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address=(devid>>8)&0xFF
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devtype=(devid>>16)
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print("bus_type:%u bus:%u address:%u devtype:%u(0x%x)" % (
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bus_type, bus, address, devtype, devtype))
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