Table Of Contents - Ebyte E70-DTU User Manual

INTRODUCTION ..................................................................................................................................................................................................... 1
1. FEATURES ........................................................................................................................................................................................................... 1
2. TECHNICAL INDICATORS ............................................................................................................................................................................... 2
2.1 P D .............................................................................................................................................................................................. 2
IN ESCRIPTION
2.2 D ........................................................................................................................................................................................................ 3
IMENSION
2.3 C ....................................................................................................................................................................................... 4
ONNECTION METHOD
3. NETWORK BASIC FUNCTION INTRODUCTION ........................................................................................................................................... 4
3.1 IP /S
ADDRESS UBNET MASK
3.2 DNS
SERVER ADDRESS
4. SOCKET CHARACTERISTICS........................................................................................................................................................................... 6
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 ......................................................................................................................................................................................... 7
5.1 S .......................................................................................................................................................................................... 7
HORT CONNECTION
5.2 R
EGISTRATION PACKET MECHANISM
5.3 H
EARTBEAT MECHANISM
5.4 O ........................................................................................................................................................................................... 8
VERTIME RESTART
5.5 TCP -
MULTI CONNECTION FUNCTION
5.6 C
LEARING CACHED DATA
5.7 L
INK AND DATA TRANSFER INSTRUCTIONS
5.8 R
ESTORE FACTORY SETTING
6. QUICK INSTRUCTIONS .................................................................................................................................................................................. 10
6.1 P
ARAMETER SETTING INSTRUCTIONS
6.2 S
OCKET INSTRUCTIONS
6.2.1 TCP Server instructions .......................................................................................................................................................................... 12
6.2.2 TCP Client instructions ........................................................................................................................................................................... 14
6.2.3 UDP Server instructions.......................................................................................................................................................................... 17
6.2.4 UDP Client instruction ............................................................................................................................................................................ 20
6.3 S
PECIAL FUNCTION INSTRUCTIONS
6.3.1 Short connection instructions .................................................................................................................................................................. 21
6.3.2 Registration packet instructions .............................................................................................................................................................. 22
6.3.3 Heartbeat packet instructions .................................................................................................................................................................. 24
6.3.4 Clearing cache instructions ..................................................................................................................................................................... 25
7. AT COMMAND ........................................................................................................................................................................... 25
7.1 AT
COMMAND INTRODUCTION
7.2 AT
COMMAND ERROR CODE
7.3 AT ......................................................................................................................................................................... 26
COMMAND
8. NOTE ........................................................................................................................................................................................... 30
9. IMPORTANT NOTES ................................................................................................................................................................. 31
10. ABOUT US ................................................................................................................................................................................ 31
/G ................................................................................................................................................................ 4
ATEWAY
...................................................................................................................................................................................... 5
........................................................................................................................................................................ 6
......................................................................................................................................................................... 7
........................................................................................................................................................................ 7
........................................................................................................................................................................ 7
.................................................................................................................................................................. 8
................................................................................................................................................................................... 8
................................................................................................................................................................ 9
................................................................................................................................................................................. 9
.......................................................................................................................................................... 9
............................................................................................................................................................................... 9
....................................................................................................................................................... 10
.............................................................................................................................................................................. 12
........................................................................................................................................................... 21
................................................................................................................................................. 25
..................................................................................................................................................... 25
Contents