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redpitaya/server/liboscimp_fpga.py
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import ctypes
lib = ctypes.CDLL('/usr/lib/liboscimp_fpga.so')
def add_const_set_offset(device, offset):
lib.add_const_set_offset(device, offset)
def nco_counter_send_conf(device, freq_ref, freq_dds, acc_size, offset):
lib.nco_counter_send_conf(device, freq_ref, freq_dds, acc_size, offset)
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def fpga_send(fpga_dev, registre, value):
lib.fpga_send(fpga_dev, registre, value)
def fpga_read(fpga_dev, registre):
lib.fpga_read(fpga_dev, registre)
def fpga_read32(fpga_dev, registre):
lib.fpga_read32(fpga_dev, registre)
def fpga_close(fpga_device):
lib.fpga_close(fpga_dev)
def fpga_open(fpga_dev, fpga_address, fpga_offset):
lib.fpga_open(fpga_dev, fpga_address, fpga_offset)
class fpga_dev(ctypes.Structure):
_fields_ = [('fd', ctypes.c_int),
('ptr_fpga', ctypes.c_void_p),
('fpga_address', ctypes.c_uint),
('fpga_offset', ctypes.c_uint)]
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