bd2fab0a12
Initialize transceiver mode at SET_CONFIGURATION time. Provide switching of transceiver mode via vendor request. Provide read/write access to MAX2837 registers via vendor requests. Python utility to dump MAX2837 registers. Python utility to switch transceiver RX/TX mode.
40 lines
1.2 KiB
Python
Executable File
40 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2012 Jared Boone
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#
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# This file is part of HackRF.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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#
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import usb
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import struct
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device = usb.core.find(idVendor=0x1d50, idProduct=0x604b)
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device.set_configuration()
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def read_max2837_register(register_number):
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return struct.unpack('>H', device.ctrl_transfer(0xC0, 3, 0, register_number, 2))[0]
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def write_max2837_register(register_number, value):
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device.ctrl_transfer(0x40, 2, value, register_number)
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def dump_max2837():
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for i in range(32):
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print('%2d: %03x' % (i, read_max2837_register(i)))
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dump_max2837()
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