Hello,

We are using QNX WFM and get a flurry of notification on /pps/services/wifi/status indicating BSS has been added. I 
tried using a filter
int32_t  fd  = open( "/pps/services/wifi/status?delta,f=last_event!=CTRL-EVENT-BSS-ADDED", O_RDONLY, 0444 );

This does not seem to work. Possibly the filter is looking for a exact match. Is there a way to filter out these 
notifications?

Here are sample events read from status fd

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 86 b0:00:b4:a1:d1:b2

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 87 2c:5d:93:8d:29:48

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 88 e0:d1:73:1b:a2:87

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 89 2c:5d:93:4d:29:49

Read returned 0 ctrl
Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 90 2c:5d:93:4d:29:48

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 91 2c:5d:93:8c:e0:78

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 92 2c:5d:93:0d:73:b9

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 93 2c:5d:93:4c:df:18

Received Buff @status
last_event::<3>CTRL-EVENT-BSS-ADDED 94 2c:5d:93:cd:29:48

Thanks,
Sesh