Hi,
Im studying the http://www.ti.com/tool/TIDM-TM4C129XBLE#descriptionArea'
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Hi,
Im studying the http://www.ti.com/tool/TIDM-TM4C129XBLE#descriptionArea'
Hi Amit,
I don't know if you can answer or if you forward onto one of your colleagues who maybe be able to answer?
I would like to daisy chain such Launchpad boards(described in the diagram below as BLE Anchors) off a single Port from an Switch using something like a 2 Port Ethernet Switch module that would be on the Launchpad board ? Would there be such a Booster Pack for that?
Can someone advise me for this new project I am starting ? Thanks
Robert Adsett said:It's fairly common to run one network for supervisory access and another for local control. There are a number of benefits to doing so.
So true - and indeed so useful...
As always - when such designs are contemplated - it so often proves immensely useful to "investigate" the approach of the most successful "commercial operators." Frequently their "system descriptions" will alert you to items you may not have considered - or weighed improperly. Reinventing the wheel - unless your wheel rolls truer/faster - may not make full sense...
Here is some more information on my application - it is a localization project I am working on:
Each user wears a Tag .. Each Tag is a TI SensorTag CC2650 Advertising BLE Packets ....
Each TI Tag (CC2650) is Broadcasting Advertisement packets 10 times a second - each advertisement is 30bytes.
In our floorplace of 500m^2 there are 30 anchors ...
There can can be 100 users(Tags) active on average...150 peak
The 100/150 Tags need to be observed per Anchor (placed on the celing) at known reference points ... per second...
Probably a min of 3 advertisements/Tag needs to be observed per second to calculate an average RSSI per Tag on the anchor...
so if we take 150 Tags that's - 30 bytes * 3 * 150 = 13500 bytes (13.5kBytes) / per second / per anchor