User's Manual

Chengdu Ebyte Electronic Technology Co., Ltd E104-BT05 User Manual
Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd
2
5.20 REQUEST PRESENT CONNECTION STATUS..................................................................................................................................... 18
5.21 REQUEST LOCAL MAC ADDRESS .................................................................................................................................................. 18
5.22 REQUEST MAC ADDRESS OF CONNECTED DEVICES .................................................................................................................. 18
5.23 READ MAC BINDING STATUS, TURN MAC BINDING ON AND OFF .......................................................................................... 18
5.24 MAC READ/SET BONDED MAC ADDRESS .................................................................................................................................. 19
5.25 REQUEST/SET MTU LENGTH ......................................................................................................................................................... 19
5.26 REQUEST/SET TRANSPARENT TRANSMISSION SERVICE UUID LENGTH ................................................................................. 19
5.27 REQUEST/ SET BLUETOOTH SERVICE UUID ............................................................................................................................... 19
5.28 REQUEST/SET BLUETOOTH READING SERVICE UUID .............................................................................................................. 20
5.29 REQUEST/ SET BLUETOOTH WRITING SERVICE UUID .............................................................................................................. 20
5.30 REQUEST/ CLOSE/OPEN SERIAL PORT DELAY ............................................................................................................................. 20
5.31 RESTART COMMAND ......................................................................................................................................................................... 20
5.32 RESTORE FACTORY SETTINGS ......................................................................................................................................................... 20
5.33 REQUEST/AUTHENTICATE AIR CONFIGURATION PASSWORD ................................................................................................... 21
5.34 UPDATE AIR CONFIGURATION PASSWORD .................................................................................................................................... 21
5.35 REQUEST/SET TRANSMITTING POWER .......................................................................................................................................... 21
5.36 REQUEST/SET SLEEP AFTER DISCONNECTION ............................................................................................................................. 21
5.37 GET TO SLEEP MODE AT ONCE ......................................................................................................................................................... 22
5.38 REQUEST/SET PRINT STATUS........................................................................................................................................................... 22
5.39 READ IO0 INPUT ............................................................................................................................................................................... 22
5.40 READ IO1 INPUT ............................................................................................................................................................................... 22
5.41 SET IO2 OUTPUT ............................................................................................................................................................................... 22
5.42 SET IO3 OUTPUT ............................................................................................................................................................................... 23
5.43 READ/SET PWM0 DUTY CYCLE ..................................................................................................................................................... 23
5.44 READ/SET PWM1 DUTY CYCLE .................................................................................................................................................... 23
5.45 READ/SET PWM2 DUTY CYCLE ..................................................................................................................................................... 23
5.46 READ/SET PWM3 DUTY CYCLE .................................................................................................................................................... 24
5.47 REQUEST/SET PWM OUTPUT CYCLE ............................................................................................................................................ 24
6. UUID DESCRIPTION ............................................................................................................................. 24
7. QUICK START ....................................................................................................................................... 25
7.1 QUICK USE GUIDE FOR CONFIGURATION MODE............................................................................................................................. 25
7.2 TRANSPORT TRANSMISSION AND AIR CONFIGURATION MODE ................................................................................................... 25
7.3 QUICK USE GUIDE FOR IO READING, IO OUTPUT AND PWM OUTPUT ..................................................................................... 29
8. HARDWARE DESIGN ............................................................................................................................ 31
9. FAQ ......................................................................................................................................................... 32
9.1 COMMUNICATION RANGE IS TOO SHORT......................................................................................................................................... 32
9.2 MODULE IS EASY TO DAMAGE .......................................................................................................................................................... 32
9.3 BER(BIT ERROR RATE) IS HIGH....................................................................................................................................................... 32
10. PRODUCTION GUIDANCE ................................................................................................................. 32
10.1 REFLOW SOLDERING TEMPERATURE ............................................................................................................................................. 32
10.2 REFLOW SOLDERING CURVE ........................................................................................................................................................... 33
11. RELATED SERIES ............................................................................................................................... 33
12. PACKAGE FOR BATCH ORDER ........................................................................................................ 34
REVISION HISTORY ................................................................................................................................ 35