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I am attempting to talk to BMP280 over SPI using Nucelo-F401RE. I am using SPI2 on the F401RE board to do so, I am able to read from it correctly but I can't seem to write to it in order to communicate with it. My code is as follows /* USER CODE B...
Hi. I'm trying to use STM32H573IIKxQ's SPI using HAL.I've noticed that the HAL library disables the SPI after each transfer which causes the SCK pin to go high and goes low again before the next transfer, which causes an extra bit being shifted to th...
Hi All,I was experimenting with the inbuilt temperature sensor on STM32F4 DISCOVERY board. The sensor is connected to ADC1_IN16 (16th channel of ADC1).I wrote a basic C program (attached below) and was able to get the sensor working perfectly fine.(I...
Hello ST Team,Board Series: stm32f072rbt6 Discovery. Peripheral used: SPI and DMA.SPI mode: Full duplex slave.DMA mode: CircularMaster clock: 500khzByte transfer between Master and SPI slave: 63bytesClock polarity and phase: Issue:We are transferring...
Hi, I am integrating the STM32H7S7L8H6H in a custom board. In the reference manual I found two settings which I am looking for clarification for: 1) SBS_PMCR has a AXISRAM_WS bit to enable a single wait state for the AXISRAM. I do not have ECC enab...
Hello guys, I am working on project to update the STM32G070 over the air. So basically I receive the binary on ESP32 and then forward the binary over UART to the STM32. I have used pattern 11 to enter the USART Bootloader of the STM32. Then sending t...
I am using the STM32F401RE.Currently, I purchased an external USB device, replicated the USB circuit that was installed by default, and connected it to the following pins:{CN7-5 (+3.3V)CN7-17 (PA15)CN10-14 (PA11)CN10-12 (PA12)CN7-19 (GND)}I tested to...
Hello,I would send the packet between a client and a server with over 20 bytes.I have searched all communities and haven't fount out any actual solution. (Such as, doing 'aci_gatt_exchange_config()' function or exchange ATT_MTU value)Is it possible t...
Hello Experts,Here am using one slave which has SMBUS interface for data transmitting.I am using STM32F103RBT6 for SM BUS and generating the code with STM CUBE MX ,but am unable generate the working code with it and its generating error code.I upda...
I am working on a project using USB HS with:STM32U595VJTSTM32CubeIDE 1.14.0STM32Cube_FW_U5_V1.4.0Using the init code, as generated by CubeMX, I was getting HAL_TIMEOUT returned by USB_CoreReset():MX_USB_OTG_HS_PCD_Init() -> HAL_PCD_Init() -> USB_Core...
