Table Of Contents - Ebyte E90-DTU User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.
DISCLAIMER................................................................................................................................................................ 4
1 PRODUCT OVERVIEW............................................................................................................................................5
1.1. P
RODUCT INTRODUCTION
1.2. F ......................................................................................................................................................................5
EATURES
2 QUICK START...........................................................................................................................................................6
2.1. H
ARDWARE PREPARATION BEFORE USE
2.2. S P
OFTWARE REPARATION
2.3. H
ARDWARE CONNECTION
2.4. W
IRELESS PARAMETER CONFIGURATION
2.4.1. Configure "Serial Modem".................................................................................................................................... 8
2.4.2. Configuring "Gateway Modem"............................................................................................................................ 9
2.5. TCP
SERVER USAGE
2.6. TCP
CLIENT USAGE
2.7. UDP
SERVER USAGE
2.8. UDP
CLIENT USAGE
3 TECHNICAL SPECIFICATIONS........................................................................................................................... 16
3.1. G S
ENERAL PECIFICATIONS
3.2. W S
IRELESS PECIFICATIONS
3.3. M
ECHANICAL DIMENSION DRAWING
3.4. P D .......................................................................................................................................................... 19
IN EFINITION
4 BASIC FUNCTIONS OF THE PRODUCT............................................................................................................ 20
4.1. D
EFAULT PARAMETERS
4.2. W ...........................................................................................................................................................20
IRELESS PART
4.2.1. Basic Wireless Parameters.................................................................................................................................. 20
4.2.2. Broadcast monitoring.......................................................................................................................................... 21
4.2.3. Communication key............................................................................................................................................. 21
4.3. E .......................................................................................................................................................... 21
THERNET PART
4.3.1. IP Acquisition...................................................................................................................................................... 21
4.3.2. Device Port..........................................................................................................................................................21
4.3.3. Subnet Mask and Gateway Configuration...........................................................................................................22
4.3.4. Domain Name Resolution (DNS).........................................................................................................................22
4.3.5. Target IP/Domain Name......................................................................................................................................22
4.4. SOCKET
FUNCTION
4.4.1. TCP Server.......................................................................................................................................................... 22
4.4.2. TCP Client........................................................................................................................................................... 23
4.4.3. UDP Server..........................................................................................................................................................23
4.4.4. UDP Client.......................................................................................................................................................... 24
4.4.5. HTTP Client.........................................................................................................................................................24
4.4.6. MQTT Client........................................................................................................................................................26
4.5. W
EB PAGE CONFIGURATION
4.6. H
ARDWARE RESET TO FACTORY
5 ADVANCED FUNCTIONS..................................................................................................................................... 31
5.1. H P
EARTBEAT ACKET
Copyright ©2012-2022，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Content
E90-DTU(433C30E)-V2.0 User Manual
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