AvaLAN Wireless AW900mSPI-10 - Manual (Page 16)

AW900mSPI User’s Manual
PAGE 16 Technical support (650) 384-0000 www.avalanwireless.com
Byte 3 SK23 SK22 SK21 SK20 SK19 SK18 SK17 SK16
Byte 4 SK31 SK30 SK29 SK28 SK27 SK26 SK25 SK24
Byte 5 SK39 SK38 SK37 SK36 SK35 SK34 SK33 SK32
Byte 6 SK47 SK46 SK45 SK44 SK43 SK42 SK41 SK40
Byte 7 SK55 SK54 SK53 SK52 SK51 SK50 SK49 SK48
Byte 8 SK63 SK62 SK61 SK60 SK59 SK58 SK57 SK56
Byte 9 SK71 SK70 SK69 SK68 SK67 SK66 SK65 SK64
Byte 10 SK79 SK78 SK77 SK76 SK75 SK74 SK73 SK72
Byte 11 SK87 SK86 SK85 SK84 SK83 SK82 SK81 SK80
Byte 12 SK95 SK94 SK93 SK92 SK91 SK90 SK89 SK88
Byte 13 SK103 SK102 SK101 SK100 SK99 SK98 SK97 SK96
Byte 14 SK111 SK110 SK109 SK108 SK107 SK106 SK105 SK104
Byte 15 SK119 SK118 SK117 SK116 SK115 SK114 SK113 SK112
Byte 16 SK127 SK126 SK125 SK124 SK123 SK122 SK121 SK120
Device ID Command
The Device ID command has two uses depending on whether the device is config-
ured as an access point (AP) or subscriber unit (SU.) In either case, the Device ID is
a 6-bit number, allowing a maximum ID of 63. The Device ID must be issued at start
up and must not be changed without resetting the device.
For the AP the Device ID is the maximum SU ID that is allowed to connect to the RF
network.
For the SU the Device ID is the individual ID number assigned to the device. This ID
number is used as an address during data transfers.
The getDeviceID command reads back the configured ID.
The setDeviceID command configures the device to be either an AP or an SU and
what ID to use.
getDeviceID SPI Mode: 0x04 UART Mode: 0x03
setDeviceID SPI Mode: 0x84 UART Mode: 0x83
b7 b6 b5 b4 b3 b2 b1 b0
Byte 1 D1 D0 MID5 MID4 MID3 MID2 MID1 MID0