Skip to main content

18 At command

Overview

At command protocol is used for communications with AT Commands.

Configuration

At command parameters for Device tab
Parameter

Type

Description

Required

Default value

(when not specified)

Range

Min

Max

name string  User-friendly device name Yes

 



description string Description of a device No

 



device_alias string Alphanumeric string to identify a device Yes


enable boolean Enabling/disabling of a device No 1 0 1
protocol string Protocol to be used. Yes

at command

device string Communication port Yes
PORT1 PORT2
baudrate integer Communication speed, bauds/s No 9600 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600,115200
databits integer Data bit count for communication No 8 6 9
stopbits integer Stop bit count for communication No 1 1 2
parity string Communication parity option No none none, even, odd
flowcontrol string Communication device flow control option. No none none
timeout_ms integer Timeout of waiting for incoming request in
miliseconds
Yes
0 60000
serial_close_delay integer Delay before closing serial port No 400

At command parameters for Signals tab
Parameter Type Description Required

Default value

(when not specified)

Range


signal_name

string

User-­friendly signal name

Yes



device_alias

string

Device alias from a Devices tab

Yes



signal_alias

string

Unique alphanumeric name of the signal to be used

Yes



enable

boolean

Enabling/disabling of an individual signal

No 1

0

1

log

integer

Enable logging in event log

No 0



number_type string Type of a number (FLOAT, DOUBLE, DIGITAL, etc.) Yes


job_todo

string

Tag job as single or multiple comma separated OBIS codes

Yes



tag_job_todo string Tag sub job Yes