32 lines
710 B
Python
32 lines
710 B
Python
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from mmio import *
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from comm import *
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from sys import argv
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# The DAC always have to be init and reset
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dac_init(0)
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write_dac_sel(1 << 1, 0)
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write_adc_sel(2 << 1, 0)
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def cl_cmd_write(cmd, val):
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write_cl_word_in(val)
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write_cl_cmd(1 << 7 | cmd)
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write_cl_start_cmd(1)
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while not read_cl_finish_cmd():
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print('aa')
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write_cl_start_cmd(0)
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def cl_cmd_read(cmd):
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write_cl_cmd(cmd)
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write_cl_start_cmd(1)
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while not read_cl_finish_cmd():
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print('aa')
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write_cl_start_cmd(0)
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return read_cl_word_out()
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cl_cmd_write(2, int(argv[1])) # Setpoint
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cl_cmd_write(3, int(argv[2])) # P
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cl_cmd_write(4, int(argv[3])) # I
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cl_cmd_write(8, int(argv[4])) # Delay
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cl_cmd_write(1, 1)
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