I know ISR stands for interrupt-service routine, but what does LSR mean? I hadn't seen that abbreviation anywhere else, so I ran a Google search and located several glossaries and a white paper by ...

The Interrupt Service Routine detects this “zero byte with break error” and signals to the application program regarding edge detection in the input waveform.

A port interrupt-service routine must respond to the first input change to set P1IE=0 and set a timer to periodically call chk_sw () until chk_sw () resolves the input state. When reacting to a brief ...

On Windows, the CPU will execute threads based on their priority, and then there are interrupt service routines. ISR can take over the CPU from an audio thread, keeping it waiting, which can ...