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1 | /* | |
2 | * This file is part of the libsigrok project. | |
3 | * | |
4 | * Copyright (C) 2023 Gerhard Sittig <gerhard.sittig@gmx.net> | |
5 | * | |
6 | * This program is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20 | #ifndef LIBSIGROK_HARDWARE_JUNTEK_JDS6600_PROTOCOL_H | |
21 | #define LIBSIGROK_HARDWARE_JUNTEK_JDS6600_PROTOCOL_H | |
22 | ||
23 | #include <glib.h> | |
24 | #include <libsigrok/libsigrok.h> | |
25 | #include <stdint.h> | |
26 | ||
27 | #include "libsigrok-internal.h" | |
28 | ||
29 | #define LOG_PREFIX "juntek-jds6600" | |
30 | ||
31 | #define MAX_GEN_CHANNELS 2 | |
32 | ||
33 | struct dev_context { | |
34 | struct devc_dev { | |
35 | unsigned int device_type; | |
36 | char *serial_number; | |
37 | uint64_t max_output_frequency; | |
38 | size_t channel_count_gen; | |
39 | } device; | |
40 | struct devc_wave { | |
41 | size_t builtin_count; | |
42 | size_t arbitrary_count; | |
43 | size_t names_count; | |
44 | const char **names; | |
45 | uint32_t *fw_codes; | |
46 | } waveforms; | |
47 | struct devc_chan { | |
48 | gboolean enabled; | |
49 | uint32_t waveform_code; | |
50 | size_t waveform_index; | |
51 | double output_frequency; | |
52 | double amplitude, offset; | |
53 | double dutycycle; | |
54 | } channel_config[MAX_GEN_CHANNELS]; | |
55 | double channels_phase; | |
56 | GString *quick_req; | |
57 | }; | |
58 | ||
59 | SR_PRIV int jds6600_identify(struct sr_dev_inst *sdi); | |
60 | SR_PRIV int jds6600_setup_devc(struct sr_dev_inst *sdi); | |
61 | ||
62 | SR_PRIV int jds6600_get_chans_enable(const struct sr_dev_inst *sdi); | |
63 | SR_PRIV int jds6600_get_waveform(const struct sr_dev_inst *sdi, size_t ch_idx); | |
64 | SR_PRIV int jds6600_get_frequency(const struct sr_dev_inst *sdi, size_t ch_idx); | |
65 | SR_PRIV int jds6600_get_amplitude(const struct sr_dev_inst *sdi, size_t ch_idx); | |
66 | SR_PRIV int jds6600_get_offset(const struct sr_dev_inst *sdi, size_t ch_idx); | |
67 | SR_PRIV int jds6600_get_dutycycle(const struct sr_dev_inst *sdi, size_t ch_idx); | |
68 | SR_PRIV int jds6600_get_phase_chans(const struct sr_dev_inst *sdi); | |
69 | ||
70 | SR_PRIV int jds6600_set_chans_enable(const struct sr_dev_inst *sdi); | |
71 | SR_PRIV int jds6600_set_waveform(const struct sr_dev_inst *sdi, size_t ch_idx); | |
72 | SR_PRIV int jds6600_set_frequency(const struct sr_dev_inst *sdi, size_t ch_idx); | |
73 | SR_PRIV int jds6600_set_amplitude(const struct sr_dev_inst *sdi, size_t ch_idx); | |
74 | SR_PRIV int jds6600_set_offset(const struct sr_dev_inst *sdi, size_t ch_idx); | |
75 | SR_PRIV int jds6600_set_dutycycle(const struct sr_dev_inst *sdi, size_t ch_idx); | |
76 | SR_PRIV int jds6600_set_phase_chans(const struct sr_dev_inst *sdi); | |
77 | ||
78 | #endif |