Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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...
I have followed this link https://weekly-geekly.github.io/articles/419037/index.html to implement PPPos in STM32. I changed the modem to "data mode" and then started PPP Connection. The modem communicating but the status callback throws PPPERR_CONNEC...
spi flash driver is tested and working fine.///////////////////////////usbd_stoarge_if.c////////////////////////////////#define STORAGE_LUN_NBR 1#define STORAGE_BLK_NBR 0x200 #define STORAGE_BLK_SIZ 256int8_t STORAGE_Read_F...
Hi SirI used the same e-marker cable that i tested with FUSB307BGEVB.The Ra in the cable can be detected when i used the FUSB307EGEVB but it didn't be detected by the STUSB1602.I tracked the code i found that when cable attached then the register va...
