Proxim 7910 Guía de usuario descargar pdf (Pagina 82)

The four byte address field is the IP address of the destination

node. Broadcast addresses (for example, x.y.z.255) can also be

used.

Request Radio Signal Strengths

Purpose: To request the Serial Adapter to measure the strength of

RF energy on its current radio channel and report the signal

strength. The signal strength is reported as an 8-bit value from

00H (minimum signal value) to FFH (maximum signal value).

Response Expected from Serial Adapter = “Signal Strength

Report”

Message Format:

BYTE command (ASCII ‘R’, 52H)

BYTE seqno

Request Serial Adapter Version

Purpose: To request the physical address and version number of

the Serial Adapter. The address is reported as a 4 byte value, only

the lower 28 bits of which are meaningful. The version number is

reported as a 7 character string.

Response Expected from Serial Adapter = “Serial Adapter Ver-

sion Report”

Message Format:

BYTE command (ASCII ‘V’, 56H)

BYTE seqno

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 126 127

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Proxim 7910 Guía de usuario Pagina 82