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kyleandClaude Sonnet 5.5 55d33ab490 Add hermes_face ROS package and verify the display on the Pi
The Pi (hermes-bot) is flashed, upgraded and running ROS 2 Jazzy. The ST7789
works through Blinka on lgpio: pass cs=None (the kernel owns CE0), and the glass
sits at y_offset=80 in the controller RAM for every rotation, since the driver
rotates in software. The mounted pose needs rotation=270.

hermes_face is a numpy port of the flat face from docs/face-prototype.html, with
phosphor and vector styles, plus a new `sleeping` pose for "no agent connected".
The renderer has no ROS or hardware imports. The tone map is a lookup table and
the glow runs at half resolution, so the face reaches ~28 fps on the panel at
24% of a core (20 fps) to 40% (30 fps) with the CPU at full clock.

CONTEXT.md now records the Pi, the cloud-init first-boot-only gotcha, and what
is left. pi/50-cloud-init.yaml is a gitignored Wi-Fi template.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AFN8nRRCiDiMN7ChBpHJhs
2026-10-04 20:35:33 -07:00

26 lines
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Python

from setuptools import find_packages, setup
package_name = 'hermes_face'
setup(
name=package_name,
version='0.1.0',
packages=find_packages(exclude=['test']),
data_files=[
('share/ament_index/resource_index/packages', ['resource/' + package_name]),
('share/' + package_name, ['package.xml']),
],
install_requires=['setuptools'],
zip_safe=True,
maintainer='K. Isom',
maintainer_email='noreply@example.com',
description='Oscilloscope-phosphor face for the Hermes robot.',
license='UNLICENSED',
entry_points={
'console_scripts': [
'face_node = hermes_face.face_node:main',
'demo = hermes_face.demo:main',
],
},
)