Ebyte E31-433T17D, Руководство пользователя, Страница: 2 / 19

Chengdu Ebyte Electronic Technology Co.,Ltd. E31-433T17D User Manual
Copyright ©2012–2019 ， Chengdu Ebyte Electronic Technology Co.,Ltd.
1
Contents
1. OVERVIEW
..................................................................................................................................3
1.1 I
NT RODUCTION
................................................................................................................................................................................3
1.2 F
EAT URES
.........................................................................................................................................................................................3
1.3 A
PPLICATION
...................................................................................................................................................................................3
2. SPECIFICATIONS
..........................................................................................................................4
2.1 L
IMIT PARAMETERS
........................................................................................................................................................................4
2.2 W
ORKING PARAMETERS
.................................................................................................................................................................4
3. SIZE AND PIN DEFINITION
........................................................................................................5
4. CONNECT TO MCU
......................................................................................................................6
5 FUNCTION DESCRIPTION
..........................................................................................................6
5.1 F
IXED TRANSMISSION
.....................................................................................................................................................................6
5.2 B
ROADCAST ING T RANSMISSION
...................................................................................................................................................7
5.3 B
ROADCAST ING ADDRESS
..............................................................................................................................................................7
5.4 M
ONITOR ADDRESS
.........................................................................................................................................................................7
5.5 R
E SET ...............................................................................................................................................................................................7
5.6 AUX
DESCRIPT ION
.........................................................................................................................................................................7
5.6.1 Indication of UART output ...................................................................................................................................................8
5.6.2 Indication of wireless transmitting
.....................................................................................................................................8
5.6.3 Configuration procedure of module
....................................................................................................................................8
5.6.4 Notes for AUX .........................................................................................................................................................................9
6 OPERATING MODE
.......................................................................................................................9
6.1 M
ODE SWIT CHING
...........................................................................................................................................................................9
6.2 N
ORMAL MODE
（
M
ODE
0
） ..................................................................................................................................................... 10
6.3 WOR
MODE
（
M
ODE
1
） ........................................................................................................................................................... 10
6.4 P
OWER SAVING MODE （
M
ODE
2
） .......................................................................................................................................... 11
6.5 S
LEEP MODE
（
M
ODE
3
） .......................................................................................................................................................... 11
7 COMMAND FORMAT
................................................................................................................. 11
7.1 F
ACT ORY DEFAULT PARAMETER
................................................................................................................................................. 11
7.2 W
ORKING PARAMETER READING ............................................................................................................................................... 12
7.3 V
ERSION NUMBER READING
....................................................................................................................................................... 12
7.4 R
E SET INST RUCTION
.................................................................................................................................................................... 12
7.5 P
ARAMETER SETTING INST RUCTION .......................................................................................................................................... 12