Specifications

SDR2-CF/SDR2-OEM-CF Configuration Guide rev 1.0 Configuration Menu Reference
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5. J4 Remote
Control Port
5.1 Overview
The SDR2-CF’s J4 remote connector allows for starting and stopping
recording via external switJoel Cches/buttons or TTL/CMOS digital logic.
The J4 connector also provides alternate outputs for the front-panel fault,
data, and record indicators.
5.2 Location
The J4 connector is located next to the J1 power input connector on the
SDR2-CF’s internal circuit board (SDR2-OEM-CF).
5.3 Functions
Table 5.1 describes the functions of the J4 remote connector.