Table Of Contents - Ebyte E810-DTU User Manual

Ethernet to 485/232
INTRODUCTION ............................................................................................................................................................................... 1
1. PRODUCT SPECIFICATIONS AND FEATURES .................................................................................................................... 3
2. INTRODUCTION OF HARDWARE PARAMETERS AND DESIGN .................................................................................... 4
2.1. D I
ESIGN NTRODUCTION
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2.2. P D
IN EFINITION
2.3. C
ONNECTION METHOD
3. NETWORK BASIC FUNCTION INTRODUCTION ................................................................................................................. 7
3.1 IP /S
ADDRESS UBNET MASK
3.1. DNS
SERVER ADDRESS
4. SOCKET CHARACTERISTICS .................................................................................................................................................. 8
4.1. TCP S
ERVER CHARACTERISTICS
4.2. TCP C
LIENT CHARACTERISTICS
4.3. UDP S
ERVER CHARACTERISTICS
4.4. UDP C
LIENT CHARACTERISTICS
5. SPECIAL FUNCTION ................................................................................................................................................................ 11
5.1. S
HORT CONNECTION
5.2. R
EGISTRATION PACKET MECHANISM
5.3. H
EARTBEAT MECHANISM
5.4. O
VERTIME RESTART
5.5. TCP -
MULTI CONNECTION FUNCTION
5.6. C
LEARING CACHED DATA
5.7. L
INK AND DATA TRANSFER INSTRUCTIONS
6. QUICK INSTRUCTIONS ........................................................................................................................................................... 14
6.1. P
ARAMETER SETTING INSTRUCTION
6.2. S
OCKET INSTRUCTIONS
6.3. S
PECIAL FUNCTION INSTRUCTIONS
7. AT COMMAND ........................................................................................................................................................................... 27
7.1. AT
COMMAND SUMMARY
7.2 AT
COMMAND ERROR CODE
...................................................................................................................................................................... 27
7.3 AT
COMMAND SET
7.2. AT
COMMAND DETAILED INSTRUCTIONS
8. IMPORTANT NOTES .................................................................................................................................................................. 33
9. ABOUT US .................................................................................................................................................................................... 33
Copyright ©2012-2017，成都亿佰特电子科技有限公司
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/G
ATEWAY
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E810-DTU User Manual
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