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@ -92,20 +92,20 @@ cd ~/hmac/ath9k-hmac/; python hmac_python_wrapper/hmac_example.py
```
The Usual Output of the Wrapper should be like this:
```
root@earth:~/hmac/ath9k-hmac$ python hmac_python_wrapper/hmac_python_wrapper.py wlan0
Function: installMacProcessor
Calling hybrid mac executable w/ = hmac_userspace_daemon/hmac_userspace_daemon -d 0 -iwlan0 -f20000 -n10 -c1,34:13:e8:24:77:be,1#2,34:13:e8:24:77:be,1#3,34:13:e8:24:77:be,1#4,34:13:e8:24:77:be,1
[0:
1: 34:13:e8:24:77:be/1,
2: 34:13:e8:24:77:be/1,
3: 34:13:e8:24:77:be/1,
4: 34:13:e8:24:77:be/1,
5:
6:
7:
8:
9:
]
root@earth:~/hmac/ath9k-hmac$ python hmac_python_wrapper/hmac_example.py
INFO - HMAC is running ...
INFO - [
INFO - 0:
INFO - 1: 34:13:e8:24:77:be/1,
INFO - 2: 34:13:e8:24:77:be/1,
INFO - 3: 34:13:e8:24:77:be/1,
INFO - 4: 34:13:e8:24:77:be/1,
INFO - 5:
INFO - 6:
INFO - 7:
INFO - 8:
INFO - 9:
INFO - ]
Debug = 0
Interface = wlan0
@ -114,45 +114,39 @@ Total number of slots in frame = 10
Config = 1,34:13:e8:24:77:be,1#2,34:13:e8:24:77:be,1#3,34:13:e8:24:77:be,1#4,34:13:e8:24:77:be,1Using init schedule w/:
#0: , #1: 34:13:e8:24:77:be,1, #2: 34:13:e8:24:77:be,1, #3: 34:13:e8:24:77:be,1, #4: 34:13:e8:24:77:be,1, #5: , #6: , #7: , #8: , #9: , nl80211 init called v2
Worker routine started ... ready to receive new configuration messages via ZMQ socket.
Updating Hybrid MAC:
Function: updateMacProcessor
INFO - Update HMAC with new configuration ...
INFO - Send ctrl req message to HMAC: 5,34:13:e8:24:77:be,1#6,34:13:e8:24:77:be,1#7,34:13:e8:24:77:be,1#8,34:13:e8:24:77:be,1
Received new configuration update: 5,34:13:e8:24:77:be,1#6,34:13:e8:24:77:be,1#7,34:13:e8:24:77:be,1#8,34:13:e8:24:77:be,1
Received reply from HMAC: OK
[0:
1:
2:
3:
4:
5: 34:13:e8:24:77:be/1,
6: 34:13:e8:24:77:be/1,
7: 34:13:e8:24:77:be/1,
8: 34:13:e8:24:77:be/1,
9:
]
Average slot duration: 20004.86
Stopping Hybrid MAC:
Function: uninstallMacProcessor
INFO - Received ctrl reply message from HMAC: OK
INFO - HMAC is updated ...
INFO - [
INFO - 0:
INFO - 1:
INFO - 2:
INFO - 3:
INFO - 4:
INFO - 5: 34:13:e8:24:77:be/1,
INFO - 6: 34:13:e8:24:77:be/1,
INFO - 7: 34:13:e8:24:77:be/1,
INFO - 8: 34:13:e8:24:77:be/1,
INFO - 9:
INFO - ]
Average slot duration: 19992.50
INFO - Stopping HMAC
INFO - Send ctrl req message to HMAC: 0,FF:FF:FF:FF:FF:FF,255#1,FF:FF:FF:FF:FF:FF,255#2,FF:FF:FF:FF:FF:FF,255#3,FF:FF:FF:FF:FF:FF,255#4,FF:FF:FF:FF:FF:FF,255#5,FF:FF:FF:FF:FF:FF,255#6,FF:FF:FF:FF:FF:FF,255#7,FF:FF:FF:FF:FF:FF,255#8,FF:FF:FF:FF:FF:FF,255#9,FF:FF:FF:FF:FF:FF,255
Received new configuration update: 0,FF:FF:FF:FF:FF:FF,255#1,FF:FF:FF:FF:FF:FF,255#2,FF:FF:FF:FF:FF:FF,255#3,FF:FF:FF:FF:FF:FF,255#4,FF:FF:FF:FF:FF:FF,255#5,FF:FF:FF:FF:FF:FF,255#6,FF:FF:FF:FF:FF:FF,255#7,FF:FF:FF:FF:FF:FF,255#8,FF:FF:FF:FF:FF:FF,255#9,FF:FF:FF:FF:FF:FF,255
Received reply from HMAC: OK
INFO - Received ctrl reply from HMAC: OK
Received new configuration update: TERMINATE
Received reply from HMAC: OK
[0:
1:
2:
3:
4:
5: 34:13:e8:24:77:be/1,
6: 34:13:e8:24:77:be/1,
7: 34:13:e8:24:77:be/1,
8: 34:13:e8:24:77:be/1,
9:
]
INFO - Received ctrl reply from HMAC: OK
INFO - HMAC is stopped ...
Terminating ...
```
In the example, first the ATH9K HTDMA MAC is started with a initial configuration with 10 slots in which the slots 1-4 are only enabled for traffic which is destined to STA 34:13:e8:24:77:be, the TID MAP with 1 maps to 0b00000001 which means TID 1 is enabled, which means in turn best effort traffic is enabled all other TIDs are paused. The slots 0 and 5-9 are paused for all traffic.
In the second step of the example, the update functionality is called and the schedule is changed, now the slots 5-8 are used by Best Effort traffic which is destined to STA 34:13:e8:24:77:be, while the slots 0-4 and 9 are paused for everyone.
Finally in the last step of the example, the terminate functionality is called which first enables all TIDs of all STAs and second terminates the user-space daemon and therefore deactivates the ATH9k HTDMA.
#ATH9k Advanced Configuration