PID: Process Id PPID: Parent Process Id (the one which launched this PID) TGID: Thread Group Id A PID (i.e., process identification number) is an identification number that is automatically assigned ...

Pelvic Inflammatory Disease (PID) is a type of infection that occurs in a woman’s reproductive organs, typically due to sexually transmitted bacteria spread from the vagina to the uterus, fallopian ...

Basically you need to query the manifold absolute pressure PID (0x0B), and also barometric pressure PID (0x33), then subtract barometric pressure from manifold pressure. If the result is positive, the ...