Atech OEM Inc. WM100X User Manual
iWEM-1000UM, Dec 30, 2010
Atech Technology Co., Ltd.
7F, AAEON Building, No.43, Sec. 4, Keelung Rd, Taipei City 10607, Taiwan (R.O.C.)
Tel: +886-2-2377-0282
Fax: +886-2-2377-0283
http://www.atechoem.com/
set_dns
<dns_IP_addr>
OK<CR>
Set DNS address
Default = 0.0.0.0
set_protocol
<protocol>
OK<CR>
Set the protocol to use
protocol = 0, UDP
protocol = 1, TCP client
protocol = 2, TCP server
Default = 1
4.4.3. UART
The UART commands are for the user to set the UART parameters like baudrate and flow control. The
UART commands set the UART to WiFi forward packet size and flush timeout.
Command
Response
Action and Notes
set_baud_rate
<baud_rate>
OK<CR>
Set UART port baudrate
baudrate = {2400, 4800, 9600, 19200, 38400, 57600,
115200}
Default = 9600
Please do not use undefined baudrate. The baudrate will
not be set if undefined a baudrate are selected.
set_mtu <mtu>
OK<CR>
Set forward packet sizein bytes.
mtu = 1 to 1400
Default = 1400
set_flush_timeout
<flush_timeout>
OK<CR>
Set UART buffer flush timeout in mS.
flush_timeout = 0 to 50
Default = 10
4.5. Status Commands
Status commands are for the users to get current device state and settings. The get_state command gets the
current status of the module. The rest of commands get the setting stored in the flash memory. The setting
stored in the flash memory will take effect after a system restart. The setting may not reflect the current
setting. It reflects the setting after system reboot.
Command
Response
Action and Notes
get_state <current_state><CR>
Get current device state. The output reflects the current
device setting.
Example output: