Halovision-INSPEC

A night-vision smart camera that detects eye movements during REM sleep and triggers audio and visual alerts to promote lucidity.

Works with

• Lucid Scribe Android

• Lucid Scribe

Documentation

• Setup

• Settings

• Interfaces

Accessories

• 3D Printable Case with Flexible Tripod - simply print, assemble, insert the camera, and start using it immediately!

Firmware build

Install build dependencies

sudo apt-get update
sudo apt-get install git build-essential

Install GNU ARM toolchain

TOOLCHAIN_PATH=${HOME}/cache/gcc
TOOLCHAIN_URL="https://developer.arm.com/-/media/Files/downloads/gnu/13.2.rel1/binrel/arm-gnu-toolchain-13.2.rel1-x86_64-arm-none-eabi.tar.xz"
mkdir -p ${TOOLCHAIN_PATH}
wget --no-check-certificate -O - ${TOOLCHAIN_URL} | tar --strip-components=1 -Jx -C ${TOOLCHAIN_PATH}
export PATH=${TOOLCHAIN_PATH}/bin:${PATH}

Build the firmware

To build the firmware, run the following commands:

cd firmware
make -j$(nproc) -C src/micropython/mpy-cross
make -j$(nproc) TARGET=OPENMV_INSPEC -C src