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 I need to send (and possbly receive) data via BLE and python to a Stm32wb55RG Nucleo board. THere are so many examples. Which one should I Take or which one is best suited for me as a starting point? I am trying not to watch 100s of videos. Or Do ...
Calling "aci_gap_additional_beacon_start" first works successfully, but calling "aci_gap_set_discoverable" after that returns "0x0C Command disallowed".If I swap these instructions and set up the main advertisement first, I get the same 0x0C error tr...
What are the Effects of LoRaWAN_init() on our task?For more- I am not register task again?Pls help i have already spend two days on that
I have configured my stm32wb as a BLE server and I would like to write large data. I handle prepare write request properly but how I manage the end of the transfer ?As show on the figure, the client send a execute write request but how can I catch th...
The beginning of my data is 0xc0 0x00 0x00. I notify every 15 bytes of data on the server side, and I also receive 15 bytes of data on the client side. Then I wrap and start from scratch. The beginning of each line of data I input through the USB don...
Hello Everyone,Currently, I am working with the board Nucleo-WL55JC1. I wonder if it is possible to isolate and measure either current or voltage of a component (RF or a peripheral for example) on my development board?. My main goal is to seperately ...
I have been developing embedded software for on and off for 15 years, and STM32 for 5. I have a pretty simple goal for a timer application on the WB55 microcontroller, and I've been banging my head for the last 2 days with little success, so I'm ask...
Any program that I generate using STM32CubeIDE for the STM32WB with BLE enabled hangs until I comment out the following line. What needs to change in the initialization sequence? /** * We should never end up in this case * However, if due to any...
Hi,I designed the hardware like the firgure below,my schematic below,the VDD connected to the VDDPA pin.VR_PA voltage is 1.7 - 1.9V.when Lora transmit the VR_PA voltage is smaller than 3.1V.Please support me. Thank you very much
I am relatively new to stm32 and willing to know whether there are any detailed description for utilizing HAL functions. Recently, I'm DIYing a breathing LED (PWM sweeping from 0% to 100% and then go back to 0%) with stm32wb55rg on a nucleo board, wi...