I lose my bluetooth connection after changing view on Ios -


i lose bluetooth connection every time try change viewcontroller

i put cbperipheralmanagerdelegate methods in each viewcontroller.

how should reorganize code ?

you must cbcentralmanager trough viewcontrollers on prepareforsegue method retain instance

create new class implement cbperipheralmanagerdelegate , create instance , pass

you can use prepare segue method accordingly sample

how pass prepareforsegue: object


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