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 everyone,I'm working with the WB05KN because I’d like to take advantage of the option to have the firmware preloaded during production.However, I also want to make sure that I’ll be able to load a custom firmware in the future. Is this possible?I ...
This is a repost because the forum decided that my follow-up was a 'solution'.We want to scan using the BLE Full stack, v1.21. What is happening is that the BLE stack is claiming that these HCI commands are unsupported. HCI_LE_SetScan_ParametersHCI_...
Greetings,Looking at PM0271, there seems to be an API call aci_gap_start_gen_disc_proc. However, I don't see this in the Cube firmware package anywhere in the headers and I haven't found it in sample code as yet. We would like to configure the STM...
Dear Sirs,I have been developing a board with an H7 and a WB5. I have not had any issues, but one day the WB5 stopped answering, and when I try to connect with the CubeProgrammer I get: "no stm32 target found if your product embeds debug authenticati...
Im using a STM32WLE5CCU6 board, I am able to log easily using the APP_LOG() helper function that is provided. The problem is that im not able to receive anything as the USART interrupt never fires hence, HAL_UART_RxCpltCallback() is never called. Aft...
Hi, I have been facing with an issue that like stm32wl LoRa feature is not compability with other transceivers.However, had 4 transceivers: 1. Esp32-sx126x2. stm32f429-sx126x3. stm32wl (x2) First two can easily communicate with each others, they can...
I purchased the STM32WB5MM-DK and it has an application running. When I update CUBE-MX with the patch for STM23WB5MM , there are is no examples that match the application. The training talks about the example projects but they did not come with the u...
Hello,I use a STM32WLE5JCI6 MCU. Sometimes I need a good clock precision so I switch to HSE as SYSCLK, with a 32MHz quartz. I use 4MHz as HCLK, and I chose to set HSEPRE=2 and HPRE=4. When I call SystemCoreClockUpdate() function the SystemCoreClock v...
Hi, I started from the LoRaWAN_End_Node example to develop a custom application with a STM32WL5MOC module. I would like to modify the example such that I can wake up the MCU from stop2 mode when I received some data on the lpuart . I set LSE as clock...
Hi all, apologies if I have missed the answer to this question in previous posts. I understand that according to the datasheet, the maximum input voltage of FT_xx (and even TT) pins is 3.9V even when VDD, VDDA, VDDRF, and VDDSMPS = 0V. From my unders...
