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,I need to advertise free data, as I understand it is located in manufacturer data section.When I advertise only the manufacturer data, with aci_gap_update_adv_data function, I can see with Application BLE Scanner, the data, as raw data.But when I ...
HiI couldn't find a specific definition of the total length that I can advertise.On one place I saw 37 bytes, on another place only 25 bytes.Can someone tell me, how many bytes can I advertise? Thanks,Lior
I tried flashing PWR_STANDBY_RTC and PWR_EnterStandbyMode examples both has sleep current of 590uA. How do i get the datasheet value of 600nA standby current or atleast something less than 10uA.
I have started to go through the course pre-requisites and am familiarising myself with the kit and feeling much more confident, particularly as I have the gateway setup on TTN an seeing the L073RZ dev board ping in. I am still going through the prer...
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...
