NUCLEO-WBA25CE1 "Bootloader limitation"
Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
Matter software expansion for STM32Cube
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 to support your projects on our wireless product families.
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 ...
Resolved! FUS default version programmed in STM32WB5CG has been upgraded to 1.1.0？
I got some STM32WB55CG samples from st office and the date code is 034. The read out FUS version is 1.1.0. Has the default firmware been upgraded? So the customer doesn't have to upgrade FUS anymore?D:\Program Files\STMicroelectronics\stm32cube\S...
Really basic question about HAL_USART_RxCpltCallback function
Hello everyone!I'm trying to setup a very basic application and currently have my LPUART Tx and Rx pins tied together. I'm able to run the following code without any issues (well, this is the core of the code with all the initializations stripped out...
Full duplex audio: If Audio In is PDM, do I need to use SPDIF for Audio Out?
I'm trying to understand the SAI configuration options. I would love to be able to use PDM for Audio Input, and I2S for Audio Output. Is a configuration like that possible? Or do I need to use SPDIF for Audio Out if I'm using PDM for Audio In?
BLE_Hid example on P-Nucleo STM32WB55: device connects to Bluetooth on PC, COM port can be opened in terminal emulator but no output when button pushed
Using TeraTerm with 115000, 8, none, oneThe P-Nucleo STM32WB55 shows up as a device on the PC sideI'm new to Bluetooth. Any further debugging suggestions?Thx!
Resolved! The target device 'STM32WB35CCUxA' is currently not supported by STM32CubeIDE
When can I expect STM32WB35CCU6A BT LE MCA to be supported in STM32CubeIDE?
B-L072Z-LRWAN1 RxTimeOut
HiI am trying out the End Node example on the board B-L072Z-LRWAN1 using the i-cube-lrwan stack. My gateway and lora server seem to work fine but I am always getting RxTimeout after initiating the OTAA Join Request. Please help on this.Thanks,Mary
Hi, i'm doing a code in C for stm32 with LoRa-02, and i came across a weird error.
Hi, i'm doing a code in C for stm32 with LoRa-02, and i came across a weird error.error:expected declaration specifiers or '...' before '(' tokenA part of a code: txt:define PERIPH_BASE (0x40000000UL) /*!< Peripheral base address in the alias region ...
Why the Scanning process is stopped working after a few seconds in BLE as a client.
HI there,I am using STM32WB55 ble as a client. but after few seconds the scanning process to connect ble server is stopped working. I want to know how can i solved this issue.Warm RegardsSarthak Malik
Good afternoon guys. I have a problem with BLE init in several boards.
I have several boards with STM32WB55RE chips. In most of them chip works fine and and BLE is allright.But in a small amount of them I have unknown problem - the device can't init BLE periphery in the first cycle of UTIL_SEQ_Run( UTIL_SEQ_DEFAULT );I ...
Resolved! PC USB does not recognize CMWX1ZZABZ-078 in a custom board (based on the B-L072Z-LRWAN-1)
Hello everyone,I developed a custom board based on the B-L072Z-LRWAN-1 Discovery Kit. I could flash the CMWX1ZZABZ-078 (STM32L082 + SX11276) and every function work well. The problem is in the time when trying to communicate with the PC throught USB....
