Introduction ............................................................................................................................................... 4
2. Overview ................................................................................................................................................... 4
3. Configuration ............................................................................................................................................. 6
3.1. Entering Command Mode ................................................................................................................. 6
3.2. Remote configuration using ADHOC mode ..................................................................................... 7
4. WiFly Command Reference ...................................................................................................................... 9
4.1. Command Syntax .............................................................................................................................. 9
4.2. Command Organization .................................................................................................................... 9
5. SET Commands ....................................................................................................................................... 11
5.1. Adhoc Parameters ........................................................................................................................... 11
5.2. Broadcast Parameters ...................................................................................................................... 11
5.3. COMM Parameters ......................................................................................................................... 12
5.4. DNS Parameters .............................................................................................................................. 13
5.5. FTP Parameters ............................................................................................................................... 13
5.6. IP Parameters .................................................................................................................................. 14
5.7. Optional Parameters ........................................................................................................................ 16
5.8. System Parameters .......................................................................................................................... 17
5.9. Time Server Parameters .................................................................................................................. 20
5.10. UART Parameters ........................................................................................................................... 20
5.11. WLAN Parameters .......................................................................................................................... 23
5.12. Sensor Parameters ........................................................................................................................... 27
6. Get Commands ........................................................................................................................................ 28
7. Status Commands .................................................................................................................................... 29
8. Action Commands ................................................................................................................................... 30
9. File IO Commands .................................................................................................................................. 32
10. Advanced features and Settings ........................................................................................................... 33
10.1. System Timers and Auto Connect Timers ...................................................................................... 34
Opening a TCP Connection: ........................................................................................................................ 36
10.2. Wake on Sensor Input ..................................................................................................................... 37
10.3. Wake on UART .............................................................................................................................. 38
10.4. UART Receiver, RTS/CTS Hardware Flow Control ..................................................................... 38
10.5. Setting GPIO direction, Alternate Functions and Disabling LEDs ................................................ 39
10.6. Setting Debug Print levels .............................................................................................................. 43
10.7. Using the Real Time Clock Function ............................................................................................. 46
10.8. Time Stamping Packets .................................................................................................................. 47
11. Sending data using UDP ................................................................................................................. 48
11.1. Overview ......................................................................................................................................... 48
11.2. UDP Auto Pairing ........................................................................................................................... 49
11.3. UDP Retry ....................................................................................................................................... 49
11.4. Using the UDP Broadcast function ................................................................................................. 49
12. Joining Networks and Making Connections ........................................................................................ 51
12.1. Associate with a network access point ........................................................................................... 51
12.2. Making Connections ....................................................................................................................... 52
12.3. Setting up Automatic Connections