NSData*testData = characteristic.value;
Byte*testByte= (Byte*)[testDatabytes];
NSMutableArray*midArray= [NSMutableArrayarray];
for(inti=0;i<[testDatalength];i++){
[midArrayaddObject:[NSStringstringWithFormat:@"%d",testByte[i]]];
}
for(NSString*strinmidArray) {
[_mutStrappendString:str];
[_mutStrappendString:@"/"];
}
NSString 转 NSData NSString -> NSData NSData -> NSString N...
NSData*testData = characteristic.value; Byte*testByte= (B...
NSString -> NSData NSData -> NSString char -> NSData NSDa...
1. NSData 与 NSString NSData－> NSString NSString－>NSData 2...
NSString转NSData NSData转NSString BOOL转NSString NSString 转 ...
1，NSData 与 NSString NSData --> NSString NSString *aString...
1，NSData 与 NSString NSData --> NSString NSString *aString...
1，NSData 与 NSString NSData --> NSString NSString *aString...
NSData 转 NSString NSString 转 NSData
Convert NSData to NSString Convert NSString to NSData
本文标题：NSData转化成NSString
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