Data Transmission; Air Configuration - Ebyte E104-BT09 User Manual

Tlsr8208b ble5.0 low power smd bluetooth to serial module

Table of Contents

Chengdu Ebyte Electronic Technology Co.,Ltd.

configures the module according to the instructions shown in 6.4 Command Table;

7.2 Data transmission

For data transfer related instructions see the description in 5.3 Data Transfer Modes.

Test conditions:

Prepare to support host mode module 1 (in the example, we use our E104-BT08).

Test software: XCOM.

Other parameters are configured by default.

1. Power up the master and slave modules;

2. Modify module 1 to be the master (input AT+ROLE=1) and reboot (input AT+RESET).

3. After successful connection, the master prints "\r\n STA:connect:0\r\n"; the slave does not print any information; the

LINK pin is high, as shown in Fig. 7.5 Host power-on automatic connection printout

E104-BT09 User Manual

Table of Contents