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All things pertaining to wireless and RF links
By normanmedi
#193476
I would like to know if anyone can help me with a design for sending messages to all ios devices via Wifi. This device will be able to send out an initial broadcast message to nearby smartphones at 10-100 meter distance and ask them if they would like to receive a message, coupon, special offer or information. The customer can respond to the message and If they opt in, they will receive a secure message in the form of coupons, ads. However, If they opt out, then they don't receive the message.
I would like to know if this communication can be made with any ios devices without the need for any special apps on such devices.