SaiSrinivas Duvvuri

ECG Not working

11

I tried to connect the electrodes as mentioned in the diagram. But it doesn't work properly and I am getting an unusual heart rate on the monitor. It keeps on...

Not able to get the document ID from the collection.

3

Hi, I am using subscription to get documents from the server. And then storing them in METCollection object. Code: METCollection *collection = [client.database collectionWIthName:@"database"]; NSArray *array = [collection allDocuments]; Now,...