826dae786815bbe93f2f93423b060901863ec306
Board-new/board-new-dat.md
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1 | + |
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2 | +# board-new-dat |
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3 | + |
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4 | +- [[ESP32-ISO-dat]] - [[rs485-autoboard-1]] |
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Tech/Interface/USB-TTL-dat/USB-TTL-dat.md
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13 | 13 | |
14 | 14 | - PL2303 - https://www.electrodragon.com/product/pl2303ta-usb-ttl-usb-serial-cable-win-88-1-compatible/ |
15 | 15 | |
16 | +## Use case |
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17 | + |
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18 | +for ESP32 or ESP8266 : TXD -> RXD, RXD -> TXD, 5V -> 5V, GND -> GND. setup IO0 to GND to enter into programming mode |
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19 | + |
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16 | 20 | |
17 | 21 | ### troubleshooting checklist |
18 | 22 | reverse TX RX in case wrong wiring of communication |