STM32 MCUs Wireless

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Resolved! How to edit an existing .csv file in the SD card?

I want to save constant data on .csv files in an SD card. I managed to create the file, but when I call the function to edit, it seems not to recognize the end of the file to start writing. How can I do that? Or what can I do different? That's the pa...

FPicc.1 by Associate III
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  • 5 replies
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STM32WB55 FATFS sd real time

The stm32wb55 writes data to the sd card in real time through FATFS, and the function f_write() will take tens of ms. I want to use two buffers, one buffer to store data, and one buffer to write data to and from the sd card (can this avoid the delay ...

Lep by Senior
  • 559 Views
  • 9 replies
  • 1 kudos

SDIO and WiFi Driver for Murata Type 1MW for STM32F4

Hello,We are working on integrating Wi-Fi module Murata Type1 MW LBEE5HY1MW(Cypress CYW43455) with STM32F4 based micro-controller using SDIO interface.We are looking for SDIO Driver and Murata Wi-Fi driver for STM32F4 based micro-controller.anyone he...

DShar.3 by Associate
  • 198 Views
  • 0 replies
  • 0 kudos