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40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
//-----------------------------------------------------------------------------
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// This code is licensed to you under the terms of the GNU GPL, version 2 or,
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// at your option, any later version. See the LICENSE.txt file for the text of
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// the license.
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//-----------------------------------------------------------------------------
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// LF ADC read/write implementation
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//-----------------------------------------------------------------------------
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#ifndef __LFADC_H__
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#define __LFADC_H__
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#include "proxmark3_arm.h"
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#include "common.h"
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#include "cmd.h"
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#include "util.h"
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#include "string.h"
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extern bool g_logging;
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uint8_t get_adc_avg(void);
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void lf_sample_mean(void);
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bool lf_test_periods(size_t expected, size_t count);
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size_t lf_count_edge_periods(size_t max);
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size_t lf_detect_gap(size_t max);
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void lf_reset_counter(void);
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bool lf_get_tag_modulation(void);
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bool lf_get_reader_modulation(void);
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void lf_wait_periods(size_t periods);
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//void lf_init(bool reader);
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void lf_init(bool reader, bool simulate);
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void lf_finalize(void);
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size_t lf_detect_field_drop(size_t max);
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bool lf_manchester_send_bytes(const uint8_t *frame, size_t frame_len);
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void lf_modulation(bool modulation);
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#endif // __LFADC_H__
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