I'm trying to get my STM32 custom board to show up as a USB device on my Windows 10 computer. I realize there are MANY moving parts. It's not working yet. I appreciate your help!I'm using STM32F105R8T6 with pins 44/45 (PA11/PA12 aka OTG_FS_DM/OTG_FS_...
i need to write a few command for the STM32 and open a terminal then write the command, i use STM32F042K4U6
Hi, last week I had my project working perfectly in Keil 5.28.0.0 generated from STM32 Cube Mx 4.7, i'm using an STM32F103C8T6 for an univercity project. Per a professor request i had to add usb communication with a serial monitor, so i went and adde...
Hello,I am developing a datalogger that uses a USB keyboard for parameter input and Pendrive to extract the collected data, NTC sensors are used for temperature recording, 10 channels under 12 bits, and display ILI9341.I am using the STM32F103C8T6. M...
I am trying to spam the character 'A' over UART.I've done a lot of digging in the reference manual and online but can't get it to work.I think there is something wrong with the buad rate but it is just a guess.:grinning_face_with_sweat: The MCU is a ...
CubeMX systick initialization on STM32L100RC (DISCOVERY board) is invalid when used with RCC LL library.Steps to reproduce:open CubeMX and select STM32L100 DISCOVERY boardinit peripherals with default stateproject settings:advanced mode.c/.h pair out...
With STM32F429ZI MCU, How will do the printing from computer to printer , am developing the printer for POS and ledger printing application.
Using Rowley Crossworks and CMSIS DSP V5.6.0 library. Function arm_cfft_f32 works but arm_rfft_fast_f32 hard faults. arm_cfft_f32 (&arm_cfft_sR_f32_len16, TestInput, 0, 1); arm_cfft_f32 (&arm_cfft_sR_f32_len16, TestInput, 1, 1); status = ar...
Hello,i want to make my STM32 board as client and create GET/POST request to my server running remotely using Ethernet present on the board. i have got an lwip example which explains the process of making board as a server not a client.
I sended a dr_swap request, and the target will response a ack/reject/wait. I use the follow api to send dr_swap, and the target response a reject. However, this api just return USB_OK not USBPD_REJECT. And where I could get the response from the ta...
