Table Of Contents - Ebyte E70-DTU User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.
Manual
DISCLAIMER ................................................................................................................................................................................................................................3
1. OVERVIEW............................................................................................................................................................................................................................... 4
1.1 I
........................................................................................................................................................................................4
NTRODUCTION
1.2 F
................................................................................................................................................................................................. 4
EATURES
2. QUICK START..........................................................................................................................................................................................................................5
2.1 H
ARDWARE PREPARATION
2.2 D
ATA TRANSMISSION TEST
2.3 T S
.............................................................................................................................................................................................. 6
EST TEPS
3. HARDWARE DESIGNS ........................................................................................................................................................................................................ 8
3.1 PRODUCT DIMENSIONS................................................................................................................................................................................................. 8
3.2 INTERFACE DESCRIPTION ............................................................................................................................................................................................ 9
4. INTERFACE DEFINITIONS ............................................................................................................................................................................................. 10
4.1 POWER INTERFACE DESCRIPTION ........................................................................................................................................................................10
4.2 RS232 INTERFACE DEFINITION ............................................................................................................................................................................... 10
4.3 RS485 INTERFACE DEFINITION ............................................................................................................................................................................... 10
5. TECHNICAL INDICATORS ..............................................................................................................................................................................................11
6. FIRMWARE LAUNCH MODE .........................................................................................................................................................................................12
6.1 TRANSMITTED EMISSION .......................................................................................................................................................................................... 12
6.2 SHORT ADDRESS LAUNCH ........................................................................................................................................................................................ 12
6.3 LONG ADDRESS LAUNCH .......................................................................................................................................................................................... 12
7. OPERATING MODES..........................................................................................................................................................................................................13
7.1 COORDINATOR MODEL ............................................................................................................................................................................................... 13
7.2 COORDINATOR MODEL ............................................................................................................................................................................................... 14
7.3 LOW-POWER NODES ......................................................................................................................................................................................................14
7.4 CONFIGURATION MODE ..............................................................................................................................................................................................14
7.5 MODE SWITCHING ..........................................................................................................................................................................................................15
8. AT COMMAND ......................................................................................................................................................................................................................15
9. PROGRAMMING THE RADIO .......................................................................................................................................................................................19
10. CAUTION ..............................................................................................................................................................................................................................20
11. COMMON PROBLEMS ................................................................................................................................................................................................... 20
12. RELATED PRODUCTS .................................................................................................................................................................................................... 20
13. PRECAUTIONS FOR USE.............................................................................................................................................................................................. 21
14. IMPORTANT STATEMENT............................................................................................................................................................................................21
ABOUT US...................................................................................................................................................................................................................................22
Copyright ©2012-2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
Content
.................................................................................................................................................................... 5
................................................................................................................................................................... 6
E70-DTU(433NW30) User
2