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Published 20 hours ago • verified publisher icon raspberrypi

[TYPO] Datasheet: USB Host description

Open shreeve opened this issue 1 year ago • 3 comments

@liamfraser @aallan

2024-02-23 07-34-14 - RP2040 pdf

shreeve avatar Feb 23 '24 14:02 shreeve

I started a markdown file with some of my notes related to USB and creating a USB Host library for the RP2040. I just started today, but I've gleaned from a bunch of sources (I'll add references to them) and have also created a bunch of content and images myself. The link is:

https://github.com/shreeve/pico-usb/blob/main/rp2040-usb.md

shreeve avatar Feb 24 '24 12:02 shreeve

I started a markdown file with some of my notes related to USB and creating a USB Host library for the RP2040. I just started today, but I've gleaned from a bunch of sources (I'll add references to them) and have also created a bunch of content and images myself. The link is:

https://github.com/shreeve/pico-usb/blob/main/rp2040-usb.md

Neat! The videos by Ben Eater are also a fantastic resource: https://www.youtube.com/watch?v=wdgULBpRoXk https://www.youtube.com/watch?v=N0O5Uwc3C0o https://www.youtube.com/watch?v=2lPzTU-3ONI

lurch avatar Feb 24 '24 12:02 lurch

I've got pico-usb USB Host support running now to be able to enumerate several devices, including a Pico Debug probe, an old mouse, a medical device, a flash drive, etc.

This now supports pico-sdk native USB Host mode along with full double-buffering support. Now, it's only enough to do enumeration, but as far as I know, there is NO OTHER CODE that I can find that supports USB Host mode on the rp2040 other than TinyUSB.

Here's the link: https://github.com/shreeve/pico-usb

shreeve avatar Feb 28 '24 00:02 shreeve