# SunFounder Raspberry Pi Pan-Tilt Hat Camera Kit **URL:** \ **Category:** Robotic kit for Raspberry Pi\ **Created:** [December 22, 2023, 3:27pm UTC](https://forum.sunfounder.com/t/sunfounder-raspberry-pi-pan-tilt-hat-camera-kit/710 "2023-12-22T15:27:14Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![klotz](https://avatars.discourse-cdn.com/v4/letter/k/858c86/32.png) [@klotz](https://forum.sunfounder.com/u/klotz)\ **Post date:** [December 22, 2023, 3:27pm UTC](https://forum.sunfounder.com/t/sunfounder-raspberry-pi-pan-tilt-hat-camera-kit/710/1 "2023-12-22T15:27:14Z")
Where is the software package located for the Lesson 44 on using the Python code. Not evident on your website ---
**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\ **Post date:** [December 25, 2023, 3:25am UTC](https://forum.sunfounder.com/t/sunfounder-raspberry-pi-pan-tilt-hat-camera-kit/710/2 "2023-12-25T03:25:52Z")
Lesson 44 of pi-pan-tilt-hat-camera-kit? Our product tutorials do not go up to lesson 44, from what source did you find the tutorial or code. The tutorial for installing the code for our product is as follows: [https://docs.sunfounder.com/projects/pan-tilt-hat/en/latest/python/preparation/download\_and\_run\_code.html](https://docs.sunfounder.com/projects/pan-tilt-hat/en/latest/python/preparation/download_and_run_code.html) ---
**Author:** ![ThomCarr](https://avatars.discourse-cdn.com/v4/letter/t/8e8cbc/32.png) [@ThomCarr](https://forum.sunfounder.com/u/ThomCarr)\ **Post date:** [August 21, 2024, 3:53pm UTC](https://forum.sunfounder.com/t/sunfounder-raspberry-pi-pan-tilt-hat-camera-kit/710/3 "2024-08-21T15:53:28Z")
@SunFounder_Moderator The question is where is the “legacy” branch of vilib. NOT “It is recommended that you use 32-bit Debian version: 11 (bullseye) first to see if the installation works.” I have the same issue, I have Two “old” Raspberry Pi 4 Model B Rev 1.4 with 8GB of RAM from 2021. I have tried 32-bit Debian version: 11 (bullseye) [and 64 Bit], nevertheless the operating systems (bullseye and about) does not “see” the cameras. So, after many weeks for hardware troubleshooting which failed because I had repeatedly downloaded Debian version: 11 (bullseye). Over weekend I fell back downloaded to Raspios-buster-armhf-lite-2021-1-11\_EzBlockOS-v1.2.3 which COULD “see” the cameras, however did not include the pi desktop. This image also reported the same “vilib” error as above System not be supported.Requires system in bullseye(11) or newer. Please use newer system or use “legacy” branch. Thinking that while the EzBlockOS package could see the cameras it was still out of date for vilib, downloaded 2022-04-04-raspios-buster-armhf.img.xz which is a newer version of Raspberry Pi OS Buster vilib is still reporting that I need to use the “legacy” branch. Start installing vilib 0.3.8 for user tlc Python version: 3.7.3 Raspbian version: 10 (32bit) System not be supported.Requires system in bullseye(11) or newer. Please use newer system or use “legacy” branch. install pigpio… Done ---
**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\ **Post date:** [August 22, 2024, 6:42am UTC](https://forum.sunfounder.com/t/sunfounder-raspberry-pi-pan-tilt-hat-camera-kit/710/4 "2024-08-22T06:42:00Z")
Are you still encountering difficulties or errors when installing the code library? Please provide us with a full screenshot of the error to help us analyze and resolve the issue. We also recommend sharing the version of the system you are currently using.