Is there a cheap eval board e.g. Nucleo-64 with an SD-card reader. Also A cheap shield for Nucelo-64 with SD-card socket would be ok.Its for a simple logger application but I am hesitant to make a board for only a uC Sensor and SD-Card.
Hey guys,I'm currently struggling to setup my SPI to work in Full Duplex Mode together with an DMA.I'm using 2 STM32F4 to communicate via SPI + DMAThe Initialization for both MCUs was created using STM32Cube.This is the generated Init Code for the ma...
Dear Member,Can I use SIM808 with Optus 3G network ?Thanks
I am using stm32f429zi nucleo board, is there any Non-volatile programmable memory ..?
uc : STM32446EEPROM : M95128-WInterface : SPIWe are sending signal 0x06 (Write Enable) oxo5 (RDSR) and getting response from EEPROM (SPI Slave)0xFF instead of 0x2.Any Data send via SPI we are receiving 0xFF. How to send and receive data to EEPROM Wit...
i don't know how to print the data in string to pixel so please share the details of the problem.
Hello.I want to use 'stm32f407' to communicate with Lin.There are many difficulties because there are no example sources.Only errors occur when data is sent.If anyone has succeeded in lin, please help me.Give me a simple example of sending and receiv...
The device we are using is STM32F446RE nucleo board.We would like to have well documented support for accessing SD card through either of these two modes:i.SDIO mode(1-bit)ii.SPI modeWe have tried tweaking the code provided for other variants in STM ...
Hopefully somebody can help me with this little TruseStudio problem.I am using TrueStudio 9.3.0.When switching from Debug to Release mode, the compiler complains it is missing header files, but of course they are still there.How can I compare the Deb...
Hi ,I have connected switch to PC2 and PD2 (the are acting as gpio input),after trying to generate initial code using cubemx found that these two pins are on same gpio interrupt EXTI2 line , so cubemx is not allowing to have interrupt on both pins,is...
