PIXIE-PXMC-DIL Flexipanel, PIXIE-PXMC-DIL Datasheet - Page 12

• Manufacturer Part Number: PIXIE-PXMC-DIL
• Description: Zigbee / 802.15.4 Modules & Development Tools PixieMAC Coordinator DIL
• Manufacturer: Flexipanel

Specifications of PIXIE-PXMC-DIL

• Wireless Frequency: 2.4 GHz to 2.5 GHz
• Modulation: DSSS OQPSK
• Output Power: 1 mW
• Antenna: G-Antenna
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note that if you specified +DHTR, each channel will be scanned for 20 seconds to give you time to paste
a response into HyperTerminal on the coordinator. This is why only channel 0x0B is scanned in this
example – it would take ages otherwise!
If rejoining is successful, the short address, coordinator short address and PAN ID attributes will
automatically be set.
Sending Packets
Once a network is established, packets are sent using the MDAR request. If the recipient does not sleep
(RxOnWhenIdle), the packet should be sent directly:
If the recipient does sleep (RxOffWhenIdle), a coordinator may send the packet indirectly, i.e. cached
until the device wakes to poll for messages:
+DCTI indicates only that the packet is sequenced. Actual confirmation will arrive later when the packet
is sent or times out:
In the meantime, further requests may be made; the number of messages that may be cached like this
varies with message length; the absolute maximum is 32.
To broadcast, use the short address FFFF:
Broadcast packets should be neither indirect nor acknowledged.
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+MSCC=EA00000000000308FFF7FFFF
+MDAR=04000101341202020000000000000000010000000000000034128890abcdef
+MDAC=000001003412020200000000000000000100000000000000341253
+MDAR=04000105341202020000000000000000010000000000000034128890abcdef
+MDAC=000001003412020200000000000000000100000000000000341253
+MDAR=04000100341202020000000000000000FFFF00000000000034128890abcdef
+DCTI
14-Jan-08
PixieMAC DS502-2
FlexiPanel Ltd
(confirmation – scan result, failure)
(request send data 90ABCDEF from Addr
/ PAN
Aclnowledged (01)
(confirmation – data sent)
(request send data 90ABCDEF from Addr
/ PAN
Acknowledged (05)
(indication request complete)
(confirmation – data sent)
(request
/ PAN 1234 to PAN 1234,
unacknowledged (00)
Patents may apply and/or pending
1234
1234
broadcast
to Addr
to Addr
90ABCDEF from Addr
)
)
0001
0001
)
/ PAN 1234,
/ PAN 1234,
direct,
www.FlexiPanel.com
direct,
indirect,
0000
0000
0000