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 ...
My project requires a RS-232 cable with TX inverted to connect the PC with CubeProgrammer CLI to STM32WB55. In application, I am able to configure the UART with "UART_ADVFEATURE_TXINVERT_INIT", and the STM32WB55 transmission works fine through the RS...
Hi,Im using STM32WB55 USB dongle board. I want to send data from the dongle board to PC using USB pheriperal. i used the command CDC_Transmit() to send data and I visualized the recieved data using realterm in PC . It was working. But I want to...
Hi,I am new to the STM32WB range. I need to use the 1MB flash version in a project, But I am struggling a bit to understand the flash layout.I read that the first 6 Sectors are to be used my the OTA application. It seems like settings should go direc...
Hello to everyone,I have two B-L072Z-LRWAN1 kit. Trying for measure best distance i can reach. I am using Ping-Pong example and change some variables such as LORA_SPREADING_FACTOR, LORA_BANDWIDTH, LORA_CODINGRATE, LORA_PREAMBLE_LENGTH etc. Until now,...
Sorry ST guys but the UART HAL and LL_HAL ist a total fail!I developing over 15 years all kind of serial communication with linux and different microcontrollers. Now I regret my desistion to use the STM32WB MCU. I'm trying over two weeks the get a st...
HI.In description of aci_gap_init() function writed:Initialize the GAP layer. Register the GAP service with the GATT.All the standard GAP characteristics will also be added:- Device Name- Appearance- Peripheral Preferred Connection Parameters (periph...
I am developing a Beacon model application with ST bluetile. Bluenrg2 low power current consumption differs between SensorDemo (200uA) and Beacon application (1.8mA). I made sure that the bluetile goes into SLEEP_NO_TIMER mode and wakes up only when ...
ST Micro store says it has 200 in stock, but the order won't go through. Tried AVNET, Digikey, etc. No luck.
Hi,I'm using the example FLASH_WriteProtection with P-NUCLEO-WB55 with success but if I change the define FLASH_USER_START_ADDR in order to write only two (so I change the define FLASH_USER_END_ADDR in 'ADDR_FLASH_PAGE_250 + FLASH_PAGE_SIZE - 1') ...