[Current Status]
1. MCU: STM32F103CB
2. CORE1: https://github.com/rogerclarkmelbourne/Arduino_STM32
3. CORE2: https://github.com/stm32duino/Arduino_Core_STM32
- lib : https://github.com/stm32duino/Arduino_C ... issues/559
[What I want to do]
1. As a ‘USB Host’, I would like to save a ‘txt’ file on USB.
- I want to read and write.
2. I want to do it through ‘STM32F103CB’.
3. I want to perform it through 'core1' or 'core2'.
4. I am curious about how to structure the circuit diagram.
https://drive.google.com/file/d/1Mdi5Qd ... sp=sharing
Please refer to the image, you will get an idea of what I am looking for.
'arduino' performs 'write' and 'read' through 'USB ch340'.
Do I also need to use 'STM32F103CB' through 'USB ch340'?
Or is it possible to do it on its own ('STM32F103CB')?
I wonder.
STM32F103 / As a ‘USB Host’, I would like to save a ‘txt’ file on USB.
STM32F103 / As a ‘USB Host’, I would like to save a ‘txt’ file on USB.
There's nothing about usb host in F103 datasheet so I don't think it's possible.
You will need external USB host chip/module that uses SPI / UART to communicate with STM32.
There are USB host shields and modules for Arduino that should work without problems with stm32 core
Go to full postYou will need external USB host chip/module that uses SPI / UART to communicate with STM32.
There are USB host shields and modules for Arduino that should work without problems with stm32 core
Re: STM32F103 / As a ‘USB Host’, I would like to save a ‘txt’ file on USB.
There's nothing about usb host in F103 datasheet so I don't think it's possible.
You will need external USB host chip/module that uses SPI / UART to communicate with STM32.
There are USB host shields and modules for Arduino that should work without problems with stm32 core
You will need external USB host chip/module that uses SPI / UART to communicate with STM32.
There are USB host shields and modules for Arduino that should work without problems with stm32 core
Re: STM32F103 / As a ‘USB Host’, I would like to save a ‘txt’ file on USB.
@GonzoGGonzoG wrote: ↑Thu May 09, 2024 12:45 pm There's nothing about usb host in F103 datasheet so I don't think it's possible.
You will need external USB host chip/module that uses SPI / UART to communicate with STM32.
There are USB host shields and modules for Arduino that should work without problems with stm32 core
Thank you for your kind reply.