I want to show ble service characteristic values in iOS widget like I have successfully developed app for blood pressure to show systolic and diastolic values. Well it's must that app is not running in background. Only widget update by particular time and show the latest values in it. Please guide if someone have achieved any communication for ble in widgets. Guide how to do it? I have searched it a lot only questions found not the answers kindly share your findings. Thanks in advance. Even if someone have done to just show Bluetooth is on or off in widget kindly share or any ble communication in widget.
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you can refer https://stackoverflow.com/questions/50149072/transfer-data-from-project-to-widget-in-swift may be it works for you – Krishna Parmar Jan 25 '23 at 07:38