Interface and connectivity ICs

What changes need to be made to run the demo application SensorDemo_BLESensor-App on acustom board with BLUENRG-M2SP ?

Hi all,I'm working on my first implementation of Bluetooth in a client custom bord. The board MCU is an STM32L151VeT6 with an BLUENRG-M2 module. I'm not new to STM32 development but new to Bluetooth. Im using STM32CubeMX with STM32IDE. I started firs...

STM32F4 and RTOS: UART single overrun blocks application

There is a nasty behaviour if an overrun occurs with uart communications. I don't know if this happens generally or with our configuration only (STM32F479NI, RTOS with CMSIS v1,HAL_UARTEx_ReceiveToIdle_DMA). The Application hangs because endless ir...

Configuring STM32U575 for I2C DMA transfer

I am working through a workshop tutorial on how to configure and use GPDMA transfers via the linked list functionality provided in STM32CUBEMX. When setting the linked list runtime configuration a Source Address, Destination Address and Data size are...

Hi I am implementing a nrf24l01 driver with the use of stm32F4 the SPI transmit and receive works with the polling method yet not with DMA method.I already configured the DMA on cube mx and IAR WORKBENCH this is the code part i put the dma as cmnt

//3. Read single byte from a registeruint8_t NRF24_read_register(uint8_t reg){ uint8_t spiBuf[3]; uint8_t retData; //Put CSN low NRF24_csn(0); //Transmit register address spiBuf[0] = reg&0x1F; HAL_SPI_Transmit(&nrf24_hspi, spiBuf, 1, 10...

Resolved! X-CUBE-BLE1 GAP Initialization for BlueNRG-M0 module with STM32L4

Hello ST Support,I have an STM32L4 MCU connected to a BlueNRG-M0 module on a custom PCB. I am not sure how to initialize the BLE gap for this BLE module. I'm using X-CUBE-BLE1 version 6.2.4 in a STM32CubeMx project with FreeRTOS. The getting started...

Increase ATT_MTU size in x-nucleo-BNRG2A1 evaluation board or BLUENRG-M0A

I have seen some thread about this topic but it's still not clear to me.I'm using the x-nucleo-BNRG2A1 which embed a BNRG-M2SP. Is it possible to increase the ATT_MTU size ? for example in the sample example code we do a aci_gatt_exchange_config(conn...

X-CUBE-BLE1 BlueNRG-MS: MX_BlueNRG_MS_Init() and MX_BlueNRG_MS_Process() Not in Generated Functions Call

Hello,I am trying to make my first Bluetooth firmware to do a very simple function (Use Bluetooth app to turn an LED ON/OFF). My versions for everything is as follows:STM32CubeMX: 6.6.1X-CUBE-BLE1: 6.2.3My components are:NUCLEO-F401RENUCLEO-IDB05A2I ...

Alternative of X-CUBE-BLE2 for BLUENRG-LP series

Hi, CubeMX offers two software packs for BLE boards using BlueNRG chips as Bluetooth modules/slaves, one pack for BlueNRG-M and one for BlueNRG-2.However, I could not find one pack for BlueNRF-LP. There is, however, a module called X-CUBE-BLEMGR, but...

Resolved! Is there support for BlueNRG-M2's Cortex M0 processor on CubeMX?

Hi!I'm starting a hostless BlueNRG-M2 application (this application runs directly on BlueNRG-M2's Cortex-M0, not on an external MCU).I was able to find and run the example projects using the "STSW-BLUENRG1-DK" package, but I did not find a way to con...

BlueNRG-MS/M0 --- Using CubeMXIDE?

Good afternoon....I am looking at getting an STEVAL-STLKT01V1 for development using the BlueNRG. My questions are: I notice in the BOM, the BlueNRG-MS is used and is NRND. How much difference is this from the M0?Can I use the CubeMX IDE for develop...