Abstract: A sample reconstruction device and method extracts digital values from a DSP that are digital samples of a signal of interest and reconstructs the digital samples into an equivalent analog signal. A context detector monitors the context of the DSP's operation and determines when a digital value being processed by the DSP is a digital sample of a signal of interest. The context detector may be implemented using a logic analyzer, DSP emulator system, or the DSP itself. A digital probe or input extracts the digital values selected by the context detector for reconstruction into an analog signal. A sample buffering system having a FIFO buffer memory and control loop is employed to ensure that the analog sample interval is substantially constant, even if there is a great deal of variation between the digital sample intervals. The analog samples are reconstructed into an analog signal that accurately represents the digital signal found within the DSP.