TCAS Simulation using FSUIPC

[Priyasloka Arya]

<p>Hi

I was trying to simulate TCAS traffic on FS2004 using FSUIPC V4.999W and later verifying the TCAS info via Pete's TrafficLook tool.

I simulated a plane and could see the plane on Traffic look.

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AI.id=0xFFFFFFF5;

AI.lat=47.431507;

AI.lon=237.692002-360;

AI.alt=432;

AI.hdg=62697;

AI.gs=95;

AI.vs=817;

strcpy(AI.idATC,"N72577");

AI.bState=0x8C;

AI.com1=0x2010;

FSobj.WriteAndProcess(0x1F80,sizeof(TCAS_DATA),&AI);

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AI is a TCAS_DATA data type. Offset is 0x1F80

I am unable to simulate more planes, i do not know what i am doing wrong.

Next offset i am choosing 0x1F80+sizeof(TCAS_DATA),&

Am i missing anything

[Paul Henty]

I am unable to simulate more planes, i do not know what i am doing wrong.

Next offset i am choosing 0x1F80+sizeof(TCAS_DATA),&

Am i missing anything

Hi,

You need to write every plane to 0x1F80. You don't add sizeof(TCAS_DATA) every time. You can write multiple planes to 0x1F80 before calling Process(). Even though they all have the same offset they won't overwrite each other because offsets do not refer to real memory locations. They are just tokens that tell FSUIPC what to do with the data.

Paul

[Priyasloka Arya]

thanks.

i tried accordingly , it is working. Here enclosed code snippet

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AI.id=1;

AI.lat=47.431507;

AI.lon=237.692002-360;

AI.alt=432;

AI.hdg=62697;

AI.gs=95;

AI.vs=817;

strcpy(AI.idATC,"MY PLANE1");

AI.bState=0x8C;

AI.com1=0x2010;

FSobj.Write(0x1F80,sizeof(TCAS_DATA),&AI); //setting autopilot master switch

strcpy(AI.idATC,"");

AI.id=5;

AI.lat=48.431507;

AI.lon=123.0;

AI.alt=832;

AI.hdg=62697;

AI.gs=95;

AI.vs=817;

strcpy(AI.idATC,"MY PLANE2");

AI.bState=0x8C;

AI.com1=0x2010;

FSobj.Write(0x1F80,sizeof(TCAS_DATA),&AI);

FSobj.Process();

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