You can use the M8-to-7pin-Binder 712 Series adapter to connect an N30 or N35 stereo camera to the M8 Sensor/Actuator cabling.
How To Use GPIO on the Raspberry Pi with C++
RF-based home automation using Raspberry Pi (Part 1), by Binesh Amarasekara
Hardware Specification > Electronics / GPIO > N30/N35 GPIO Port
Converter Connectivity Tutorial [Analog Devices Wiki]
Navigator Hardware Setup
Cortex® M1 Hub
USB DAQ device with 4 dedicated 0-2.4V, 12-bit analog inputs. Versatile GPIO for measurement and control within simple analog and digital systems. With the option to configure I/O as either analog or digital, you have flexibility when choosing sensors for your application. Common applications include hobbyist projects, educational programs, industrial control and monitoring, and prototype development.
LabJack U3-LV (Low Voltage) USB DAQ Device with 16 Flexible I/O for Analog 0-2.4volts Signals and Digital Data Acquisition of Sensors
Texas Instruments USB-TO-GPIO2 Interface Development Tools
Purpose: Provides general purpose input connections to the High-Voltage BMS. Compatible with: 'GPIO-In' port on High-Voltage BMS - Stack Controller
Cable, GPIO, In
Connect Raspberry Pi TX / RX on GPIO header to a DB9M RS232 Serial port Level shifter serial transmit (TX) and receive (RX) TTL level from the Pi to
Ableconn PI232DB9M Compact GPIO TX/RX to DB9M RS232 Serial Expansion Board for Raspberry Pi