# Deep Dive w/Scott: Hardware in the Loop software

Page: https://stenobird.com/podcast/adafruit-industries-49878/deep-dive-w-scott-hardware-in-the-loop-software
Text version: https://stenobird.com/podcast/adafruit-industries-49878/deep-dive-w-scott-hardware-in-the-loop-software.md
Podcast: [Adafruit Industries](https://stenobird.com/podcast/adafruit-industries-49878)
Published: 2026-07-11T10:12:42+00:00
Episode link: https://adafruit-podcasts.s3.amazonaws.com/media/kk9eoJWB0ww_360.mp4
Audio file: https://adafruit-podcasts.s3.amazonaws.com/media/kk9eoJWB0ww_360.mp4
Processing state: not_requested
JSON: https://stenobird.com/v1/public/podcasts/adafruit-industries-49878/episodes/deep-dive-w-scott-hardware-in-the-loop-software
Duration seconds: 3758

## Resource

Join Scott as he continues work on the hardware in the loop software. He'll also discuss the state of the Ploopy left handed trackball and the GameBoy cart. Visit the Adafruit shop online - http://www.adafruit.com 0:00 Getting started 1:50 Hello, and welcome to Deep Dive 2:10 Circuit Python is from Adafruit 2:35 example microprocessor ESP32-S3 3:44 Today's plan, but questions always welcome 4:43 Hardware in the loop project esp32-c61 ( Device under test ) 6:40 Hardware in the loop camera 9:30 lsusbip 10:39 address assignment to DUT 12:40 'rosie' hosted web page 14:50 don't forget the measure current jumper :-) 20:00 Logic capture support logicanlyzer.dev 22:45 testing CP module code 25:00 focusing on ESP family, then RP2xxx 25:45 esp32-s31 dev kit needs 2 by 20 adapter - building off the adafruit T-Cobbler 28:46 esp32-P4X and other boards for the ESP32 collection 29:27 Gameboy PCBs ( GP Pocket ) (with fixed reset button) 31:00 PWM to audio changes / and PIO gpio pin changes 34:40 3D-printer and trackball saga ploopy.co trackball 38:04 issues supported with mirroring PCB 40:36 bamboo mini printed parts 42:33 respin to handle scroll wheel switch position 45:37 printed hammond project box :-) 46:11 HID remapper - e.g change keypresses in the middle remapper.org ( add HUB capabilities ) 48:33 replay HID events for scripting 50:00 USB hub enhancements to the HIL board 1:01:39 Wrap up - adafru.it discord ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

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