Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
Hi all,I am trying to use I2C DMA as Master and UART DMAMy code isvoid HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim){ if (c == 1) { HAL_UART_Transmit_DMA(&huart2, (uint8_t *)b, 8); } else { /* I2C Transmit code */ } c = 1 - c;...
Hi all,I am developing an application on the STM32WLE5CC based on the existing Nulceo boards for the JC part. First, the BoM provided for the JC reference is completely incorrect, it doesn't match the RF network design note, it's own schematic or the...
Hi there,In short I am trying to use the Nucleo-68 board to scan for Cadence Sensor devices with UUID 0x1816 which I've managed successfully. I get a list of all available devices and their addresses (double checked against a report generated through...
Hello!In my app there are the master (stm32wb55) and up to three slaves (stm32wb55 too). In addition to this I need to scan the air permanently. At some point the ble stack of the central stops responding. It means that it becomes impossible to start...
I need to advertise sensor values continuously
I want to find a similar code but I can't find it:loudly_crying_face:
Hi dark wizards of embedded electronics, its me again, javi.This time im trying to use the STM32CUBEMONITOR-RF with my STM32WB55 Nucleo pack.I cannot make it work with my NUCLEO BOARDOnce i flash the USB DONGLE (STM32WB55CGU6) with the \STM32Cube\Rep...
I am using nucleo-stm32wb55 board, I am working on BLE peripheral and I am working on MEMS interface, I am using STM32 demo code, where OPUS is used to convert the PDM to PCM . I modified the demo code and added LCD interface and it is working, I am...
Hi everyone,I have created a minimal new project for my board based on STM32WLE5C8.After enabling Sigfox into the .ioc view, in my main.c I have : HAL_Init(); SystemClock_Config(); sfx_rc_t SgfxRc = RC1; int ret = SIGFOX_API_open(&SgfxRc);However it ...
Let me see if I've understood. I'm using STM32CoreWL for LoRaWAN end-node implementation, where I need to insert my sensors. As specified on AN5406, the low power modes are activated by UTIL_SEQ_Idle(), when the sequencer has nothing to do. So there ...