Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL, WW) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, Wifi, ... To begin your technical journey, please start fro...
Hello, I am transmitting a messages using UART from one STM32WL controller and I want to receive this data continuously using another STM32WL controller. I have already implemented the polling, interrupt, and DMA methods but all the time I am receivi...
Hello,In programming manual PM0271 - STM32WB BLE stack programming guidelineshttps://www.st.com/resource/en/programming_manual/pm0271-stm32wb-ble-stack-programming-guidelines-stmicroelectronics.pdfIn section 2.2The correct formula should be : (2402 +...
Hi, I have a weird problem that occurs very rarely, so it's quite hard to debug. I would be very grateful for any advice.I have a device that uses STM32WLE5CC, with FreeRTOS, and it stopped working after two months of continuous operation. I attached...
Hello,I need to output an analog audio signal from STM32WB5MMGH6. I did not see any DAC on this chip so my questions are:Is there another peripheral which can do this job that I didn't find in the datasheet ?Also, if I can't do it with a dedicated pe...
Hi All,Currently I am working on STM32WLE5CCU6 + RAK3172 using STM32CubeIDE. So I am checking Transmitting power.Currently I am getting transmit power of 70dmA. But I want it around 110mA. I have tried with different different macro. But it is not in...
Hi, I am doing a project on IR-UWB radar reflections. I came across STM B-UWB-MOD1. According to the documentation they are implemented as anchors and tags. Is it possible to configure these modules to detect their own transmitted Radar Pulse? I want...
Hi, i'm new to this but i would like to know if it was possible to display decimal temperature on the smartphone. I need to measure water temperature for a project and until now the best i can do is display integer number only. I have a fonction in t...
Hi,currently I am working with the NUCLEO-WL55JC1, using the STM32Cube FW_WL V1.3.0 and the LoRaWAN_End_Node example as base.My target is to keep the LoRa stack working as it is on the example, but also to use the RTC to store the current date and ti...
I am using a "STM32WB55 Nucleo Pack", when I trie to active the FREERTOS in a new project i can't choose the CMSIS_V1 interface and I need it to use the M0 and M3 processors.Instead of this, i can choose the CMSIS_V2, but I need the CMSIS_V1.Could an...
i designed my custom Ble bord. but now this bord is not creating Bluetooth zoon.can anyone help me in this? thank you.