GS2101M IP2WiFi Adapter Command Reference Guide
1VV0301499
Rev. 2.0
98
2019-08-05
–
0x03: Probe response
–
0x04: Unicast data
–
0x05: Multicast data
–
0x06: CTS
–
0x07: RTS
–
0x08: Associated request
–
0x09: Associated response
–
0x0F: Raw data with MAC header
•
3 bytes of reserved field which is left empty.
•
4 bytes of time stamp in ticks which specifies the reception time-stamp of the
frame at MAC layer. Each tick is 25 nanoseconds as the reference clock is 40
MHz clock.
•
Data of two types:
–
Data with MAC header: Data which is received as it is at the MAC layer
without changing its format.
–
Data with Ethernet header: MAC header is removed from the received data
and Ethernet header is added with fields: <6 bytes of Destination MAC>, <6
bytes of Source MAC>, <2 bytes of frame type>, <Real data>
Example 1
For receiving Management (Beacon) frame,
AT+UNSOLICITEDRX=2147483649,0,,1,1000
Example 2
For receiving Data frame,
AT+UNSOLICITEDRX=16,0,,1,10000
Example 3
For receiving Control (RTS/CTS) frame,
AT+UNSOLICITEDRX=28672,0,,1,10000
NOTE:
Address 3 and address 4 of Unsolicited Tx has to be set appropriately
working of both unsolicited Tx and Rx commands together.
