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I connected hc05 module with arduino uno board with connections as- GHC-05 GND --- Arduino GND PinHC-05 VCC (5V) --- Arduino 5VHC-05 TX --- Arduino Pin 10 (soft RX)HC-05 RX --- Arduino Pin11 (soft TX)HC-05 Key (PIN 34) --- Arduino Pin 9After connecting i m getting rapid blinking of led on hc 05 module but unable to connect with any app on ios neither AT command is getting any response on serial port.Suggest how to connect hc05 with arduino uno and how to use it on ios mobile app
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