Ebyte E104-BT02 User Manual page 29

Chengdu Ebyte Electronic Technology Co.,Ltd.
4.Display 3 channels and FFF1 is channel for data transmission from module to master. Enter this channel and click "Start
notification".
5.Use COM debugging assistant and transmit character string "1234567890" via module E104-BT02 (operating in wake-up
transparent transmission mode). APP says character string is received.
6. Return to the previous level, enter the FFF2 channel, the channel is the host data transmission channel, click "write".
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E104-BT02 User Manual
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