HP X09 Manuel télécharger pdf (Page 31)

XStream‐PKG‐E™EthernetRFModem–ProductManualv5.x00[2006.02.24]

MY (Source Address) Command

AT Command: ATMY

Binary Command: 0x2A (42 decimal)

Parameter Range: 0 – 0xFFFF

Default Parameter Value: 0xFFFF (Disabled –

the DT (Destination Address) parameter serves

as both source and destination address.)

Number of bytes returned: 2

Related Commands: DT (Destination Address),

HP (Hopping Channel), ID (Modem VID), MK

(Address Mask), AM (Auto-set MY)

Minimum Firmware Version Required: 4.30

<Networking & Security> Set/Read the source

address of the modem.

Refer to the Addressing section [p

39] of the RF

Communication Modes chapter for more

information.

NB (Parity) Command

AT Command: ATNB

Binary Command: 0x23 (35 decimal)

Parameter Range: 0 – 4

Parameter Configuration

<Serial Interfacing> Select/Read parity settings

for UART communications.

8-bit (no parity or

7-bit (any parity)

1 8-bit even

2 8-bit odd

3 8-bit mark

4 8-bit space

Default Parameter Value: 0

Number of bytes returned: 1

Minimum Firmware Version Required: 4.27B

PC (Power-up Mode) Command

AT Command: ATPC

Binary Command: 0x1E (30 decimal)

Parameter Range: 0 – 1

Parameter Configuration

0 Power-up to Idle Mode

<Command Mode Options> The PC Command

allows the modem to power-up directly into AT

Command Mode from reset or power-on. If PC

Command is enabled with SM Parameter set to 1,

the DI3 Pin (SLEEP) can be used to enter the

modem into AT Command Mode. When the DI3

pin is de-asserted (low), the modem will Wake-up

into AT Command Mode. This behavior allows

modem DTR emulation.

Power-up to

AT Command Mode

Default Parameter Value: 0

Number of bytes returned: 1

Minimum Firmware Version Required: 4.22

PK (RF Packet Size) Command

<Serial Interfacing> Set/Read the maximum size

of the RF packets sent out a transmitting

modem. The maximum packet size can be used

along with the RB and RO parameters to

implicitly set the channel dwell time.

Changes to this parameter may have a

secondary effect on the RB (Packet Control

Characters) parameter. RB must always be less

than or equal to PK. If PK is changed to a value

less than the current value of RB, RB is automatically lowered to be equal to PK.

AT Command: ATPK

Binary Command: 0x29 (41 decimal)

Parameter Range: 0 – 0x100 [Bytes]

Default Parameter Value: 0x40 (64 decimal)

Number of bytes returned: 2

Related Commands: RB (Packetization

Threshold), RO (Packetization Timeout)

Minimum Firmware Version Required: 4.30

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 55 56

Commentaires sur ces manuels

Pas de commentaire

HP X09 Manuel Page 31

Commentaires sur ces manuels

Produits connexes et manuels pour Mise en réseau HP X09