Справочник Пользователя для GROWATT NEW ENERGY TECHNOLOGY CO. LTD. WL-BT
(WL-BT) Wireless Module Manual Version: 1.0
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、 Use Instructions
Wireless Module consists of master and slave, one master device and one or
more slave devices supporting the use of. When the Wireless Module hardware
circuit is connected correctly and power up, Master and slave devices will
automatically establish a connection and identification with the memory of the
other party equipment, after the user's device using a serial cable using the
Wireless Module.
RS232 Default is to use 2-wire (UART_TX, UART_RX), baud rate 9600,
stop bits, no parity, and no flow control.
Bluetooth default PIN: 1234