/HL-ATcmd

Simple command line tool to send AT commands to serial device

Primary LanguageC

HL-ATCMD

This simple command line tool for sending AT command to a serial device.

Build

Just use the Makefile: make

to build the executable.

Run

HLATCMD can be launched as follow::

./hl-atcmd -d device -b baudrate -f filter at-cmd

Arguments:

  • -d: specifies the device port. If ommited the default device port is /dev/ttyUSB0
  • -b: specifies the communication baudrate. If ommited the default baud rate is 115200 bauds
  • -f: optional argument specifying the filter string used to extract result from the terminal's response
  • at-cmd: mandatory, at-cmd is the AT commmand to be sent to the device specified by -d argument.