Cirronet HopNet 10 Series, Руководство пользователя

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Protocol Commands
800281 Rev. B HopNet Family of Products 65
Protocol Commands
These commands can be used to tune the transceiver for optimum transmission of
data across the RF link. For most applications, the default values are adequate.
Command Description
pe[?|0-4] Set Alternative Frequency Band
0 = FCC/ETSI operation. (~2401 – 2471MHz) (default)
1 = France (~2448 – 2473MHz)
2 = Spain (~2448 – 2473MHz)
3 = Japan (~2473 – 2495MHz)
4 = Canada (~2452 – 2478MHz)
ph[?|00-fe]
(base only)
Set Hop Duration
90H = default (=10ms)
pk[?|00-d0] Set Minimum Data Length
01 = default
pl? Get Maximum Data Length
D4 = default (=212 bytes)
pn[?|01-3e]
(base only)
Set Maximum Number of Remotes
3e = default (=62 remotes)
pr[?|00-ff] Set Packet Attempts Limit
10H = default
FFH = Infinite retry
(RF flow control point-to-point only)
pt[?|00-ff] Set Data Transmit Delay
00H = default
pv[?|0|1]
(base only)
Set Slot Assignment Mode
0 = default (dynamic slot assignment)
1 = static slot assignment
pw[?|00-34]
(base only)
Set Base Slot Size
08H = default (=32 bytes)
px[?|0|1] Set ARQ mode.
0 = ARQ enabled (default)
1 = ARQ disabled (redundant transmission)
Note: Incorrect setting of these parameters may result in reduced throughput or loss
of data packets.