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Wires No More!

$159.99 a pair
Wireless Serial Adapter
(Bluetooth to RS232)

$19.99
Bluetooth USB Dongle
(Class 1, EDR, v2.0)

RS232SendWaitfor
RS232 Utilities
Sends a string and wait for a response
Price $9.95

RS232SendWaitfor.exe is a Serial Communication Utility that sends any string over the serial port and waits for a response for the specified number of milliseconds. It returns an error code denoting success or failure. The returned error code may be queried by a command (batch) file or from an application that spawns the utility.

Example Usage:

RS232SendWaitfor -b9600 COM1 2000 "AT\r" "OK\r"

The above example can be used to detect a modem on a COM port. The example in the command file in the product documentation below shows how the error level can be queried to see if it was successful or not.

Figure 1

Specifications:

• Compatible with Windows 7,Windows Vista, Windows XP, Windows 2003, Windows 2000, Windows NT

• Compatible with any COM port including USB/Serial adapters, Bluetooth/Serial Adapters, Ethernet/Serial Adapters as long as the export the COM interface

• Can be a command/batch file

• Can be spawned from any application

• Returns error code that may be queried.

Possible Usage:

• Query for the presence of a mode.

• Query for the presence of equipment

• Send commands to equipments like lathes and other CNC machines.

• Many, many, many more.

Part Number:

RS232RS232SENDWAITFOR