[..] Communication USB pour bp1048

[Anthony]

Bonjour à tous,

Je cherche à communiquer en USB avec un DAC audio BP1048 b2 dans une GUI AutoIt afin de pouvoir monter les gains "DAC0 et DAC1 Digital".
J'ai dû vraiment creuser pour trouver un Dev Kit que j'ai trouvé ici
https://github.com/leadercxn/bp1048_sdk_v0.1.12

Auriez-vous un point de départ pour m'aiguiller, merci

Voici le log lorsque je passe le gain de DAC1 de -6 à -5,7

[2024.04.19 05:10:41.156 ven.] [USB TX] -- DAC1: Control Word = 0x0A, Data Length = 0x03
A5 5A 0A 03 03 4D 08 16

[2024.04.19 05:10:41.158 ven.] [USB RX] -- Response:
0A

[2024.04.19 05:10:41.194 ven.] [USB TX] -- DAC1: Control Word = 0x0A, Data Length = 0x00
A5 5A 0A 00 16

[2024.04.19 05:10:41.196 ven.] [USB RX] -- DAC1: Control Word = 0x0A, Data Length = 0x1D
A5 5A 0A 1D FF 01 00 07 00 01 00 4D 08 05 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16

Log complet

► Afficher le texte

[2024.04.19 05:43:58.802 ven.] [USB TX] -- Firmware Info: Control Word = 0x00, Data Length = 0x00
A5 5A 00 00 16

[2024.04.19 05:43:58.819 ven.] [USB RX] -- Firmware Info: Control Word = 0x00, Data Length = 0x07
A5 5A 00 07 30 00 00 04 01 23 01 16

[2024.04.19 05:43:58.833 ven.] [USB TX] -- System Control: Control Word = 0x01, Data Length = 0x00
A5 5A 01 00 16

[2024.04.19 05:43:58.837 ven.] [USB RX] -- System Control: Control Word = 0x01, Data Length = 0x0F
A5 5A 01 0F FF 00 00 00 00 01 00 07 00 01 00 00 00 01 00 16

[2024.04.19 05:43:58.885 ven.] [USB TX] -- ADC0 PGA: Control Word = 0x03, Data Length = 0x00
A5 5A 03 00 16

[2024.04.19 05:43:58.887 ven.] [USB RX] -- ADC0 PGA: Control Word = 0x03, Data Length = 0x2F
A5 5A 03 2F FF 00 00 00 00 00 00 00 00 00 00 00 00 01 00 01 00 12 00 12 00 12 00 12 00 01 00 01 00 01 00 01 00 00 00 00 00 00 00 03 00 03 00 03 00 03 00 16

[2024.04.19 05:43:58.908 ven.] [USB TX] -- ADC0 Digital: Control Word = 0x04, Data Length = 0x00
A5 5A 04 00 16

[2024.04.19 05:43:58.909 ven.] [USB RX] -- ADC0 Digital: Control Word = 0x04, Data Length = 0x15
A5 5A 04 15 FF 03 00 00 00 C5 38 C5 38 07 00 01 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:43:58.928 ven.] [USB TX] -- ADC1 PGA: Control Word = 0x06, Data Length = 0x00
A5 5A 06 00 16

[2024.04.19 05:43:58.935 ven.] [USB RX] -- ADC1 PGA: Control Word = 0x06, Data Length = 0x13
A5 5A 06 13 FF 00 00 00 00 10 00 00 00 10 00 00 00 00 00 01 00 01 00 16

[2024.04.19 05:43:58.959 ven.] [USB TX] -- ADC1 Digital: Control Word = 0x07, Data Length = 0x00
A5 5A 07 00 16

[2024.04.19 05:43:58.962 ven.] [USB RX] -- ADC1 Digital: Control Word = 0x07, Data Length = 0x15
A5 5A 07 15 FF 00 00 00 00 FF 0F FF 0F 07 00 00 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:43:58.992 ven.] [USB TX] -- ADC1 AGC: Control Word = 0x08, Data Length = 0x00
A5 5A 08 00 16

[2024.04.19 05:43:58.995 ven.] [USB RX] -- ADC1 AGC: Control Word = 0x08, Data Length = 0x1D
A5 5A 08 1D FF 00 00 00 00 00 00 00 00 00 00 00 00 0A 00 0A 00 0A 00 0A 00 00 00 05 00 00 00 00 00 16

[2024.04.19 05:43:59.018 ven.] [USB TX] -- DAC0: Control Word = 0x09, Data Length = 0x00
A5 5A 09 00 16

[2024.04.19 05:43:59.020 ven.] [USB RX] -- DAC0: Control Word = 0x09, Data Length = 0x1D
A5 5A 09 1D FF 03 00 07 00 03 00 00 10 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:43:59.040 ven.] [USB TX] -- DAC1: Control Word = 0x0A, Data Length = 0x00
A5 5A 0A 00 16

[2024.04.19 05:43:59.043 ven.] [USB RX] -- DAC1: Control Word = 0x0A, Data Length = 0x1D
A5 5A 0A 1D FF 01 00 07 00 01 00 4D 08 05 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:43:59.070 ven.] [USB TX] -- I2S0: Control Word = 0x0B, Data Length = 0x00
A5 5A 0B 00 16

[2024.04.19 05:43:59.074 ven.] [USB RX] -- I2S0: Control Word = 0x0B, Data Length = 0x17
A5 5A 0B 17 FF 00 00 00 00 07 00 00 00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 16

[2024.04.19 05:43:59.103 ven.] [USB TX] -- I2S1: Control Word = 0x0C, Data Length = 0x00
A5 5A 0C 00 16

[2024.04.19 05:43:59.108 ven.] [USB RX] -- I2S1: Control Word = 0x0C, Data Length = 0x17
A5 5A 0C 17 FF 00 00 00 00 07 00 00 00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 16

[2024.04.19 05:43:59.133 ven.] [USB TX] -- SPDIF: Control Word = 0x0D, Data Length = 0x00
A5 5A 0D 00 16

[2024.04.19 05:43:59.137 ven.] [USB RX] -- SPDIF: Control Word = 0x0D, Data Length = 0x0B
A5 5A 0D 0B FF 00 00 07 00 00 00 00 00 00 00 16

[2024.04.19 05:43:59.162 ven.] [USB TX] -- Effect124: Control Word = 0xFC, Data Length = 0x00
A5 5A FC 00 16

[2024.04.19 05:43:59.169 ven.] [USB RX] -- Effect124: Control Word = 0xFC, Data Length = 0x05
A5 5A FC 05 FF 01 02 03 04 16

[2024.04.19 05:43:59.188 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 00 16

[2024.04.19 05:43:59.197 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x36
A5 5A 80 36 00 1A 05 00 0A 00 10 00 15 00 0C 00 0D 00 0D 00 17 00 17 00 1C 00 18 00 18 00 19 00 14 00 02 00 02 00 04 00 04 00 04 00 04 00 0F 00 0F 00 0F 00 0F 00 0F 00 0F 00 16

[2024.04.19 05:43:59.224 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 01 16

[2024.04.19 05:43:59.229 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 01 32 3A 4D 75 73 69 63 20 4E 6F 69 73 65 20 53 75 70 70 72 65 73 73 6F 72 20 16

[2024.04.19 05:43:59.249 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 02 16

[2024.04.19 05:43:59.255 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 02 32 3A 4D 69 63 20 52 65 76 65 72 62 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.285 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 03 16

[2024.04.19 05:43:59.296 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 03 32 3A 4D 75 73 69 63 20 56 6F 69 63 65 20 43 75 74 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.320 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 04 16

[2024.04.19 05:43:59.329 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 04 32 3A 4D 75 73 69 63 20 56 6F 69 63 65 20 52 65 6D 6F 76 65 20 20 20 20 20 16

[2024.04.19 05:43:59.353 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 05 16

[2024.04.19 05:43:59.359 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 05 32 3A 4D 75 73 69 63 20 33 44 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.380 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 06 16

[2024.04.19 05:43:59.389 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 06 32 3A 4D 75 73 69 63 20 56 69 72 74 75 61 6C 20 42 61 73 73 20 20 20 20 20 16

[2024.04.19 05:43:59.413 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 07 16

[2024.04.19 05:43:59.420 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 07 34 3A 52 65 63 20 56 69 72 74 75 61 6C 20 42 61 73 73 20 20 20 20 20 00 00 16

[2024.04.19 05:43:59.442 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 08 16

[2024.04.19 05:43:59.450 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 08 32 3A 4D 75 73 69 63 20 56 69 72 74 75 61 6C 20 42 61 73 73 20 43 6C 61 73 16

[2024.04.19 05:43:59.475 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 09 16

[2024.04.19 05:43:59.484 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 09 34 3A 52 65 63 20 56 69 72 74 75 61 6C 20 42 61 73 73 20 43 6C 61 73 20 20 16

[2024.04.19 05:43:59.502 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0A 16

[2024.04.19 05:43:59.510 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0A 32 3A 4D 75 73 69 63 20 53 74 65 72 65 6F 20 57 69 6E 64 65 6E 65 72 00 00 16

[2024.04.19 05:43:59.534 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0B 16

[2024.04.19 05:43:59.542 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0B 32 3A 4D 75 73 69 63 20 44 65 6C 61 79 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.564 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0C 16

[2024.04.19 05:43:59.570 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0C 34 3A 52 65 63 20 44 65 6C 61 79 20 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.596 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0D 16

[2024.04.19 05:43:59.604 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0D 32 3A 4D 75 73 69 63 20 45 78 63 69 74 65 72 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.624 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0E 16

[2024.04.19 05:43:59.632 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0E 32 3A 4D 75 73 69 63 20 50 68 61 73 65 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.656 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 0F 16

[2024.04.19 05:43:59.665 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 0F 32 3A 4D 75 73 69 63 20 44 72 63 20 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.686 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 10 16

[2024.04.19 05:43:59.695 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 10 34 3A 52 65 63 20 44 72 63 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.718 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 11 16

[2024.04.19 05:43:59.725 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 11 32 3A 4D 75 73 69 63 20 50 72 65 20 45 71 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.746 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 12 16

[2024.04.19 05:43:59.756 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 12 32 3A 4D 75 73 69 63 20 4F 75 74 20 45 71 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.779 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 13 16

[2024.04.19 05:43:59.789 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 13 34 3A 52 65 63 20 50 72 65 20 45 51 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.818 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 14 16

[2024.04.19 05:43:59.829 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 14 34 3A 52 65 63 20 4F 75 74 20 45 51 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.863 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 15 16

[2024.04.19 05:43:59.877 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 15 32 3A 4D 75 73 69 63 20 4F 75 74 20 47 61 69 6E 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.906 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 16 16

[2024.04.19 05:43:59.918 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 16 34 3A 55 73 62 20 4F 75 74 20 47 61 69 6E 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.942 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 17 16

[2024.04.19 05:43:59.953 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 17 32 3A 49 32 73 20 49 6E 20 47 61 69 6E 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:43:59.986 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 18 16

[2024.04.19 05:43:59.996 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 18 32 3A 42 74 20 49 6E 20 47 61 69 6E 20 20 20 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:44:00.025 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 19 16

[2024.04.19 05:44:00.037 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 19 32 3A 55 73 62 26 43 61 72 64 20 49 6E 20 47 61 69 6E 20 20 20 20 20 20 20 16

[2024.04.19 05:44:00.064 ven.] [USB TX] -- Effect List: Control Word = 0x80, Data Length = 0x01
A5 5A 80 01 1A 16

[2024.04.19 05:44:00.072 ven.] [USB RX] -- Effect List: Control Word = 0x80, Data Length = 0x1A
A5 5A 80 1A 1A 32 3A 53 70 64 69 66 20 49 6E 20 47 61 69 6E 20 20 20 20 20 20 20 20 20 20 16

[2024.04.19 05:44:00.097 ven.] [USB TX] -- Effect01: Control Word = 0x81, Data Length = 0x00
A5 5A 81 00 16

[2024.04.19 05:44:00.108 ven.] [USB RX] -- Effect01: Control Word = 0x81, Data Length = 0x0B
A5 5A 81 0B FF 01 00 9C E6 03 00 05 00 F4 01 16

[2024.04.19 05:44:00.134 ven.] [USB TX] -- Effect02: Control Word = 0x82, Data Length = 0x00
A5 5A 82 00 16

[2024.04.19 05:44:00.148 ven.] [USB RX] -- Effect02: Control Word = 0x82, Data Length = 0x0F
A5 5A 82 0F FF 00 00 64 00 5A 00 5A 00 4C 00 23 00 00 00 16

[2024.04.19 05:44:00.178 ven.] [USB TX] -- Effect03: Control Word = 0x83, Data Length = 0x00
A5 5A 83 00 16

[2024.04.19 05:44:00.188 ven.] [USB RX] -- Effect03: Control Word = 0x83, Data Length = 0x05
A5 5A 83 05 FF 00 00 64 00 16

[2024.04.19 05:44:00.214 ven.] [USB TX] -- Effect04: Control Word = 0x84, Data Length = 0x00
A5 5A 84 00 16

[2024.04.19 05:44:00.223 ven.] [USB RX] -- Effect04: Control Word = 0x84, Data Length = 0x07
A5 5A 84 07 FF 00 00 C8 00 98 3A 16

[2024.04.19 05:44:00.247 ven.] [USB TX] -- Effect05: Control Word = 0x85, Data Length = 0x00
A5 5A 85 00 16

[2024.04.19 05:44:00.257 ven.] [USB RX] -- Effect05: Control Word = 0x85, Data Length = 0x05
A5 5A 85 05 FF 00 00 0F 00 16

[2024.04.19 05:44:00.285 ven.] [USB TX] -- Effect06: Control Word = 0x86, Data Length = 0x00
A5 5A 86 00 16

[2024.04.19 05:44:00.301 ven.] [USB RX] -- Effect06: Control Word = 0x86, Data Length = 0x09
A5 5A 86 09 FF 01 00 A5 00 00 00 00 00 16

[2024.04.19 05:44:00.329 ven.] [USB TX] -- Effect07: Control Word = 0x87, Data Length = 0x00
A5 5A 87 00 16

[2024.04.19 05:44:00.344 ven.] [USB RX] -- Effect07: Control Word = 0x87, Data Length = 0x09
A5 5A 87 09 FF 01 00 41 00 14 00 01 00 16

[2024.04.19 05:44:00.376 ven.] [USB TX] -- Effect08: Control Word = 0x88, Data Length = 0x00
A5 5A 88 00 16

[2024.04.19 05:44:00.392 ven.] [USB RX] -- Effect08: Control Word = 0x88, Data Length = 0x07
A5 5A 88 07 FF 00 00 B9 00 00 00 16

[2024.04.19 05:44:00.418 ven.] [USB TX] -- Effect09: Control Word = 0x89, Data Length = 0x00
A5 5A 89 00 16

[2024.04.19 05:44:00.428 ven.] [USB RX] -- Effect09: Control Word = 0x89, Data Length = 0x07
A5 5A 89 07 FF 01 00 23 00 0A 00 16

[2024.04.19 05:44:00.458 ven.] [USB TX] -- Effect10: Control Word = 0x8A, Data Length = 0x00
A5 5A 8A 00 16

[2024.04.19 05:44:00.474 ven.] [USB RX] -- Effect10: Control Word = 0x8A, Data Length = 0x05
A5 5A 8A 05 FF 00 00 00 00 16

[2024.04.19 05:44:00.502 ven.] [USB TX] -- Effect11: Control Word = 0x8B, Data Length = 0x00
A5 5A 8B 00 16

[2024.04.19 05:44:00.515 ven.] [USB RX] -- Effect11: Control Word = 0x8B, Data Length = 0x09
A5 5A 8B 09 FF 00 00 32 00 32 00 00 00 16

[2024.04.19 05:44:00.540 ven.] [USB TX] -- Effect12: Control Word = 0x8C, Data Length = 0x00
A5 5A 8C 00 16

[2024.04.19 05:44:00.552 ven.] [USB RX] -- Effect12: Control Word = 0x8C, Data Length = 0x09
A5 5A 8C 09 FF 00 00 32 00 32 00 00 00 16

[2024.04.19 05:44:00.583 ven.] [USB TX] -- Effect13: Control Word = 0x8D, Data Length = 0x00
A5 5A 8D 00 16

[2024.04.19 05:44:00.598 ven.] [USB RX] -- Effect13: Control Word = 0x8D, Data Length = 0x09
A5 5A 8D 09 FF 00 00 D0 07 64 00 64 00 16

[2024.04.19 05:44:00.632 ven.] [USB TX] -- Effect14: Control Word = 0x8E, Data Length = 0x00
A5 5A 8E 00 16

[2024.04.19 05:44:00.647 ven.] [USB RX] -- Effect14: Control Word = 0x8E, Data Length = 0x05
A5 5A 8E 05 FF 00 00 00 00 16

[2024.04.19 05:44:00.676 ven.] [USB TX] -- Effect15: Control Word = 0x8F, Data Length = 0x00
A5 5A 8F 00 16

[2024.04.19 05:44:00.688 ven.] [USB RX] -- Effect15: Control Word = 0x8F, Data Length = 0x27
A5 5A 8F 27 FF 00 00 64 00 02 00 D4 02 D4 02 00 00 00 00 00 00 64 00 64 00 64 00 01 00 01 00 01 00 E8 03 E8 03 E8 03 00 10 00 10 16

[2024.04.19 05:44:00.715 ven.] [USB TX] -- Effect16: Control Word = 0x90, Data Length = 0x00
A5 5A 90 00 16

[2024.04.19 05:44:00.726 ven.] [USB RX] -- Effect16: Control Word = 0x90, Data Length = 0x27
A5 5A 90 27 FF 00 00 2C 01 01 00 D4 02 D4 02 00 00 00 00 00 00 64 00 64 00 64 00 01 00 01 00 01 00 E8 03 E8 03 E8 03 00 10 00 10 16

[2024.04.19 05:44:00.756 ven.] [USB TX] -- Effect17: Control Word = 0x91, Data Length = 0x00
A5 5A 91 00 16

[2024.04.19 05:44:00.769 ven.] [USB RX] -- Effect17: Control Word = 0x91, Data Length = 0x6B
A5 5A 91 6B FF 01 00 00 00 03 00 01 00 01 00 A5 00 B7 00 00 02 01 00 00 00 E8 03 E8 01 00 FF 01 00 02 00 C3 11 4D 01 00 00 00 00 00 00 A3 09 06 03 17 01 00 00 02 00 E3 29 CD 02 44 FE 00 00 00 00 E8 03 D4 02 00 00 00 00 00 00 E8 03 D4 02 00 00 00 00 00 00 E8 03 D4 02 00 00 00 00 00 00 E8 03 D4 02 00 00 00 00 00 00 E8 03 D4 02 00 03 16

[2024.04.19 05:44:00.795 ven.] [USB TX] -- Effect18: Control Word = 0x92, Data Length = 0x00
A5 5A 92 00 16

[2024.04.19 05:44:00.806 ven.] [USB RX] -- Effect18: Control Word = 0x92, Data Length = 0x6B
A5 5A 92 6B FF 00 00 00 00 03 00 01 00 00 00 64 00 D4 02 00 00 01 00 00 00 E8 03 D4 02 00 00 01 00 00 00 88 13 D4 02 00 00 00 00 00 00 10 27 D4 02 00 00 00 00 00 00 00 32 D4 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:44:00.839 ven.] [USB TX] -- Effect19: Control Word = 0x93, Data Length = 0x00
A5 5A 93 00 16

[2024.04.19 05:44:00.852 ven.] [USB RX] -- Effect19: Control Word = 0x93, Data Length = 0x6B
A5 5A 93 6B FF 01 00 66 FF 02 00 01 00 01 00 32 00 CD 02 00 F9 00 00 03 00 2C 01 CD 02 D5 02 00 00 00 00 20 03 D4 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 03 00 2C 01 D4 02 00 00 16

[2024.04.19 05:44:00.876 ven.] [USB TX] -- Effect20: Control Word = 0x94, Data Length = 0x00
A5 5A 94 00 16

[2024.04.19 05:44:00.888 ven.] [USB RX] -- Effect20: Control Word = 0x94, Data Length = 0x6B
A5 5A 94 6B FF 00 00 33 FE 00 00 00 00 00 00 2A 00 D4 02 5F 00 00 00 00 00 C8 00 D4 02 00 00 00 00 00 00 20 03 D4 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16

[2024.04.19 05:44:00.920 ven.] [USB TX] -- Effect21: Control Word = 0x95, Data Length = 0x00
A5 5A 95 00 16

[2024.04.19 05:44:00.933 ven.] [USB RX] -- Effect21: Control Word = 0x95, Data Length = 0x07
A5 5A 95 07 FF 00 00 00 00 56 0C 16

[2024.04.19 05:44:00.959 ven.] [USB TX] -- Effect22: Control Word = 0x96, Data Length = 0x00
A5 5A 96 00 16

[2024.04.19 05:44:00.971 ven.] [USB RX] -- Effect22: Control Word = 0x96, Data Length = 0x07
A5 5A 96 07 FF 01 00 00 00 C1 0A 16

[2024.04.19 05:44:01.001 ven.] [USB TX] -- Effect23: Control Word = 0x97, Data Length = 0x00
A5 5A 97 00 16

[2024.04.19 05:44:01.015 ven.] [USB RX] -- Effect23: Control Word = 0x97, Data Length = 0x07
A5 5A 97 07 FF 00 00 00 00 00 10 16

[2024.04.19 05:44:01.040 ven.] [USB TX] -- Effect24: Control Word = 0x98, Data Length = 0x00
A5 5A 98 00 16

[2024.04.19 05:44:01.053 ven.] [USB RX] -- Effect24: Control Word = 0x98, Data Length = 0x07
A5 5A 98 07 FF 00 00 00 00 83 0B 16

[2024.04.19 05:44:01.092 ven.] [USB TX] -- Effect25: Control Word = 0x99, Data Length = 0x00
A5 5A 99 00 16

[2024.04.19 05:44:01.105 ven.] [USB RX] -- Effect25: Control Word = 0x99, Data Length = 0x07
A5 5A 99 07 FF 00 00 00 00 4A 0B 16

[2024.04.19 05:44:01.131 ven.] [USB TX] -- Effect26: Control Word = 0x9A, Data Length = 0x00
A5 5A 9A 00 16

[2024.04.19 05:44:01.144 ven.] [USB RX] -- Effect26: Control Word = 0x9A, Data Length = 0x07
A5 5A 9A 07 FF 00 00 00 00 00 10 16

[TommyDDR]

J'avais utilisé il y a fort longtemps la lib ComUDF pour dialoguer en USB avec un arduino, c'est peut être une piste pour vous :
https://www.autoitscript.com/forum/topi ... -port-udf/

[Anthony]

Bonjour TommyDDR,

Oui avec arduino je me suis fais un petit soft a l'époque pour contrôler ma CNC et là je l'avait bien de listé en port COM CH430 .

Par contre dans ce cas précis l'appareil est reconnu comme un périférique USB générique et je le le vois pas comme port COM

Sans titre.png (8.32 Kio) Vu 226 fois

Voici le détail du périférique.

► Afficher le texte

Code : Tout sélectionner

L'appareil USB\VID_8888&PID_1719\20190808 a été configuré.

Nom du pilote : usb.inf
GUID de classe : {36fc9e60-c465-11cf-8056-444553540000}
Date du pilote : 06/21/2006
Version du pilote : 10.0.19041.3636
Fournisseur du pilote : Microsoft
Section du pilote : Composite.Dev.NT
Classement du pilote : 0xFF2003
Numéro d'identification d'appareil correspondant : USB\COMPOSITE
Pilotes surclassés : 
Appareil mis à jour : false
Appareil parent : USB\ROOT_HUB30\4&28bdb5d7&0&0

Pour être plus pécis c'est ce type de carte qui utilise un logiciel propriétaire sous license et je souhaite faire ma propre interface

Logiciel (Sous license) ACP Workbench

[Numeric]

Salut, pour faire simple et éviter tout tâtonnement, il te faudra tout simplement développer un UDF pour implémenter les fonctions de la dll Winusb.dll . C'est le moyen le plus facile.