B&B Electronics ZP9D-115RM-LR Especificaciones descargar pdf (Pagina 34)

34 Manual Documentation Number: ZP9D-115RM-LR-0812

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com

E0 (Echo Off) Command

<Command Mode Options> E0

Command turns off character

echo in AT Command Mode.

By default, echo is off.

E1 (Echo On) Command

<Command Mode Options> E1

Command enables character

echo in AT Command Mode.

Each typed character will be echoed back to the terminal when ATE1 is active.

E0 (Echo Off) is the default.

ER (Receive Error Count)

Command

<Diagnostics> The ER

command is used to set/read

the number of receive-errors.

The error count records the

number of packets partially

received then aborted on a

reception error. This value

returns to 0 after a reset and is not nonvolatile (Value does not persist in the module's

memory after a power-up sequence). Once the Receive Error Count reaches its

maximum value (up to 0xFFFF), it remains at its maximum count value until the

maximum count value is explicitly changed or the module is reset.

The ER parameter is not reset

by pin, serial port or cyclic sleep

modes.

FH (Force Wake-up Initializer)

Command

<Sleep (Low Power)> The FH command is used to force a Wake-up Initializer to be

sent on the next transmission. Use only with cyclic sleep modes active on remote

modules.

ATFH will not send a long header if ATHT = 0xFFFF. WR (Write) Command does not

need to be issued with FH Command.

FL (Software Flow Control)

Command

<Serial Interfacing> The FL

command is used to configure

software flow control. Hardware

flow control is implemented with

the module as the GP01 pin

(CTS pin of the OEM RF

module), which regulates when

serial data can be transferred to

the module.

FL Command can be used to

allow software flow control to

also be enabled. The XON

character used is 0x11 (17 decimal). The XOFF character used is 0x13 (19 decimal)

AT Command: ATE0

Binary Command: 0x0A (10 decimal)

AT Command: ATE1

Binary Command: 0x0B (11 decimal)

AT Command: ATER

Binary Command: 0x0F (15 decimal)

Parameter Range: 0 - 0xFFFF

Default Parameter Value: 0

Number of bytes returned: 2

Related Commands: GD (Receive Good Count)

AT Command: ATFH

Binary Command: 0x0D (13 decimal)

AT Command: ATFL

Binary Command: 0x07 (7 decimal)

Parameter Range: 0 - 1

Parameter

Configuration

Disable software flow

control

Enable software flow

control

Default Parameter Value: 0

Number of bytes returned: 1

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 53 54

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