Multiple CyFi in a building / hall | Cypress Semiconductor
Multiple CyFi in a building / hall
We have an application, in which, two trans-receiver are paired with unique address, master quering the slave for it's presence, say every one second or so. If link is broken due to one of the device forming the pair move out of RF link range (150 ft. line of sight - outdoor, reduced inside the building) then alarm action is activated.
We want to know, is it posiible to have 300 or more such pair operating inside same building or an hall area of 3000 sq. ft., with out interfering with each other's operation.
Both Master and slave will be battery operated and carried by two different persons, accomping each other.
Please suggest practical solution and applicability of CyFi in above application