mempool
esp32_usb_soft_host
| mempool | esp32_usb_soft_host | |
|---|---|---|
| 2 | 5 | |
| 229 | 394 | |
| 2.2% | - | |
| 9.0 | 5.3 | |
| 4 days ago | over 2 years ago | |
| C | C | |
| Apache License 2.0 | GNU Affero General Public License v3.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mempool
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MemPool: Many-core image processor based on RISC-V with Shared L1 cache
I don't get it:
https://github.com/pulp-platform/mempool/blob/main/software/...
How is that mapping to cores happening? I see indexing by core id for the multiply but how does it magically end up running on a specific core? Magic compiler?
esp32_usb_soft_host
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ESP32 and A barcode scanner
I can't vouch for it but there is a project which implements a USB host in software on an ESP32 here: https://github.com/sdima1357/esp32_usb_soft_host
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which pins can i use with USB type B?
I doubt OP is up for wrangling that route though, I found this USB host project but it's a low-speed only proof of concept, not a fully fleshed out library.
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Just a little tip to make your ESP32 kinda work like a regular USB device
To actually make an ESP32 do USB in software, see an example here.
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What is currently the best solution to run the ESP32 in USB host mode?
I found this soft solution and I'm aware of a more complex hardware add-on.
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Reading a Weather panel USB output (Easyweather)?
It's quite possible that the weather station is an HID device itself, in which case esp32_soft_usb_host might just work.
What are some alternatives?
chipyard - An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Lua-RTOS-ESP32 - Lua RTOS for ESP32
vivado-risc-v - Xilinx Vivado block designs for FPGA RISC-V SoC running Debian Linux distro
OpenFFBoard - OpenFFBoard is a universal force feedback interface for DIY simulation devices
rt-thread - RT-Thread is an open source IoT real-time operating system (RTOS).
HULP - ESP32 ULP Coprocessor Helper
RVVM - The RISC-V Virtual Machine
esp32-wifi-manager - Captive Portal for ESP32 that can connect to a saved wireless network or start an access point where you can connect to existing wifis.
esp - Embedded Scalable Platforms: Heterogeneous SoC architecture and IP integration made easy
CherryUSB - CherryUSB is a tiny and portable USB Stack (device & host) for embedded system with USB IP
FSHistory - Play and Enjoy the History of Microsoft Flight Simulator
ESPBoy - A portable game console based on ESP32 microcontroller.