Help/Support Theos Logos Logging Value

[tvrulesme 0 iPhone SE (2016) 13.7]

I'm in the process of writing my first tweak for personal use (Java dev by trade). Hooking CXCallObserver and CXCall from CallKit using the code below:

%hook CXCallObserver
-(void)dataSource:(id)arg1 callChanged:(id)arg2  { 
    NSLog(@" Logging from callChanged");
    %log; 
    %orig; 
    }
%end

%hook CXCall
-(BOOL)hasConnected { %log; BOOL r = %orig; HBLogDebug(@" = %d", r); return r; }
%end

I got the header files from the awesome limneos site 

https://developer.limneos.net/?ios=13.1.3&framework=CallKit.framework&header=CXCall.h

 

Seems to work as I get logs in Console when I call the jailbroken phone but the logging output seems to show pointers (id) rather than the value.

05:26:17.354517+0100call2mqtt.dylib Logging from callChangedSpringBoard
05:26:17.354582+0100call2mqtt.dylib-[<CXCallObserver: 0x280714f00> dataSource:<CXCallObserverXPCClient: 0x280715c80> callChanged:<CXCall: 0x2808f98e0>]SpringBoard
05:26:17.355855+0100call2mqtt.dylib-[<CXCall: 0x2808f98e0> hasConnected]SpringBoard
05:26:17.355989+0100call2mqtt.dylib-[<CXCall: 0x2808f9b20> hasConnected]SpringBoard
05:26:17.579402+0100call2mqtt.dylib-[<CXCall: 0x2808f98e0> hasConnected]SpringBoard
05:26:17.580944+0100call2mqtt.dylib-[<CXCall: 0x2808f8dc0> hasConnected]SpringBoard
05:26:17.581345+0100call2mqtt.dylib-[<CXCall: 0x2808f98e0> hasConnected]SpringBoard
05:26:17.581446+0100call2mqtt.dylib-[<CXCall: 0x28094c400> hasConnected]SpringBoard
05:26:19.855051+0100call2mqtt.dylib Logging from callChangedSpringBoard
05:26:19.855118+0100call2mqtt.dylib-[<CXCallObserver: 0x280714f00> dataSource:<CXCallObserverXPCClient: 0x280715c80> callChanged:<CXCall: 0x2808f9f00>]SpringBoard

How do I get the actual values rather than the pointers? i.e.

05:26:17.355855+0100call2mqtt.dylib-[<CXCall: false> hasConnected]SpringBoard

rather than 

05:26:17.355855+0100call2mqtt.dylib-[<CXCall: 0x2808f98e0> hasConnected]SpringBoard

 

What I'm eventually trying to achieve is if an incoming call is coming from a particular number send a message via curl or mqtt but I need to determine the number calling first

 

Many thanks in advance for help