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

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"
sudo mkdir ${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 inside the openmv repository:

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