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Board/USB/USB1006-DAT/2023-10-13-13-55-58.png
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Board/USB/USB1006-DAT/USB1006-DAT.md
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| 3 | 3 | |
| 4 | 4 | - baudrate 9600 |
| 5 | 5 | |
| 6 | - |
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| 6 | + |
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| 7 | 7 | |
| 8 | 8 | First can you double check the output signal is RS232 or TTL? The correct input signal should be TTL, which differs from RS232. |
| 9 | 9 | |
| 10 | 10 | You have to find a USB-TTL testing bridge cable or PCB Board to test, for example, CH340, FT232, CP210x. |
| 11 | 11 | |
| 12 | -The board rate looks correct 9600. |
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| 12 | +- [[USB-TTL-dat]] |
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| 13 | + |
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| 14 | +## Wriing |
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| 13 | 15 | |
| 14 | 16 | The wiring please try: |
| 15 | 17 | |
| 16 | -your device TXD -> “Serial to HID Keyboard Emulator” RXD |
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| 17 | -your device RXD -> “Serial to HID Keyboard Emulator” TXD |
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| 18 | -GND - GND |
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| 18 | +- your device TXD -> “Serial to HID Keyboard Emulator” RXD |
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| 19 | +- your device RXD -> “Serial to HID Keyboard Emulator” TXD |
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| 20 | +- GND - GND |
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| 21 | + |
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| 19 | 22 | |
| 23 | +## Result |
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| 20 | 24 | And last, you need to send by hexadecimal from your device, and receive a text string on the USB HID side. |
| 21 | 25 | e.g. |
| 22 | 26 | |
| 23 | -0x48 0x65 0x6c 0x6c 0x6f -> Hello (open a text editor to see) |
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| 27 | + 0x48 0x65 0x6c 0x6c 0x6f -> Hello (open a text editor to see) |
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| 24 | 28 | |
| 25 | 29 | Best regards, |
| 26 | 30 |