WiSnap User Manual 4.41 05282015-ML
Page 2
1
Overview
4
2
Hardware Interface
4
2.1
Power
4
2.2
Reset
5
2.3
UART
5
2.4
Status Indicators
6
2.5
WiSnap M1 External Antenna
6
2.6
Additional WiSnap AAA Dongle Notes
7
3
Configuration
9
3.1
Entering Command Mode
9
3.2
Common Configurations
10
4
WiSnap Command Reference
12
4.1
Command Syntax
12
4.2
Command Organization
13
5
SET Commands
13
5.1
AD HOC Parameters
13
5.2
BROADCAST Parameters
14
5.3
COMM Parameters
14
5.4
DNS Parameters
15
5.5
FTP Parameters
15
5.6
IP Parameters
15
5.7
OPTIONAL Parameters
17
5.8
SYSTEM Parameters
18
5.9
TIME Server Parameters
20
5.10
UART Parameters
20
5.11
WLAN Parameters
21
6
GET Commands
24
7
STATUS Commands
25
8
ACTION Commands
26
9
FILE IO Commands
27
10
Advanced Features and Settings
27
10.1
System Timers and Auto Connect Timers
29
10.2
Wake on Sensor Input
30
10.3
Wake on UART
31
10.4
UART Receiver, RTS/CTS Hardware Flow Control
31
10.5
Setting GPIO direction, Alternate Functions and Disabling LEDs
32
10.6
Setting Debug Print levels
34
10.7
Scan Output Format
35
Firmware Version 2.36 & 2.45
35
Firmware Version 2.22 through 2.30
36
10.8
UART Heartbeat Messages
36
10.9
Using the Real Time Clock Function
37
10.10
Time Stamping Packets
38
11
Sending data using UDP
38
11.1
Overview
38
11.2
UDP Auto Pairing
39
11.3
UDP Retry
39
11.4
Using the UDP Broadcast Function
39
12
Joining Networks and Making Connections
40
12.1
Associate with a Network Access Point
40
12.2
Making Connections
41
12.3
Setting up Automatic Connections
42
12.4
Controlling Connections using PIO5 and PIO6
42
12.5
Using DNS Settings
42
12.6
Utilizing the Backup IP Address/Connect Function
43
13
Using HTML Client Feature
43
13.1
Built-in HTML Client Modes
43
13.2
Automatically Periodically Connect to Web Server
44
