Ebyte E22-400T30S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E22-400T30S_User Manual _EN
Copyright ©2012–2020, Chengdu Ebyte Electronic Technology Co., Ltd.
1
DISCLAIMER AND COPYRIGHT NOTICE...................................................................................................................... 3
CHAPTER 1 PRODUCT OVERVIEW................................................................................................................................. 4
1.1 P
RODUCT
I
NTRODUCTION
............................................................................................................................................. 4
1.2 F
EATURES
......................................................................................................................................................................4
1.3 A
PPLICATION
S
CENARIO
................................................................................................................................................5
CHAPTER 2 SPECIFICATIONS.......................................................................................................................................... 6
2.1 L
IMIT
P
ARAMETER
........................................................................................................................................................ 6
2.2 W
ORKING
P
ARAMETERS
................................................................................................................................................6
CHAPTER 3 MECHANICAL DIMENSIONS AND PIN DEFINITIONS...........................................................................7
CHAPTER 4 RECOMMENDED CONNECTION DIAGRAM ........................................................................................... 8
CHAPTER 5 FUNCTION DETAILED EXPLANATION.................................................................................................... 9
5.1F
IXED
-
POINT LAUNCH
....................................................................................................................................................9
5.2 B
ROADCAST
T
RANSMISSION
.........................................................................................................................................9
5.3 B
ROADCAST
A
DDRESS
................................................................................................................................................ 10
5.4 L
ISTENING
A
DDRESS
...................................................................................................................................................10
5.5 M
ODULE
R
ESET
.......................................................................................................................................................... 10
5.6 D
ETAILED EXPLANATION OF
AUX.............................................................................................................................. 10
5.6.1 Serial Port Data Output Indication...................................................................................................................... 10
5.6.2 Wireless Transmission Indication........................................................................................................................11
5.6.3 The module is being configured.......................................................................................................................... 11
5.6.4 Precautions.......................................................................................................................................................... 11
CHAPTER 6 WORKING MODE........................................................................................................................................12
6.1 M
ODE
S
WITCH
............................................................................................................................................................ 12
6.2 G
ENERAL
M
ODE
(M
ODE
0).........................................................................................................................................13
6.3 WOR M
ODE
(M
ODE
1)...............................................................................................................................................13
6.4 C
ONFIGURATION
M
ODE
(M
ODE
2)..............................................................................................................................13
6.5 D
EEP
S
LEEP
M
ODE
(M
ODE
3).....................................................................................................................................14
CHAPTER 7 REGISTER READ AND WRITE CONTROL ..............................................................................................14
7.1 C
OMMAND
F
ORMAT
....................................................................................................................................................14
7.2 R
EGISTER
D
ESCRIPTION
..............................................................................................................................................15
7.3 F
ACTORY DEFAULT PARAMETERS
.................................................................................................................................17
CHAPTER 8 USE OF RELAY NETWORKING MODE................................................................................................... 17
CHAPTER 9 PC CONFIGURATION INSTRUCTIONS................................................................................................... 19
CHAPTER 10 HARDWARE DESIGN............................................................................................................................... 19
CHAPTER 11 FREQUENTLY ASKED QUESTIONS.......................................................................................................21
11.1 T
HE TRANSMISSION DISTANCE IS NOT IDEAL
.......................................................................................................... 21
11.2 M
ODULES ARE EASILY DAMAGED
.............................................................................................................................21
11.3 BER
IS TOO HIGH
....................................................................................................................................................21