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    Daly BMS impossible to read data by RS485

    Hello :) I received a RS485 to USB cable for my Daly BMS 12v 4S and was happy to connect my computer to the BMS, but it fail ! I checked many time the connection of my USB cable. It's a 5 pins, but only 3 wires (White / Green Black), connected next to the UART port used for the Bluetooth...