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...
Hi all,I am modifing the Ping Pong example of the I-CUBE-LRWAN; I am working with a L073RZ nucleo board and the SX1272MB2xAS LoRa shield.I was performing some experiment (changing spreading factor, code rate, bandwidth) and the example with SF = 11 a...
I read mac_802_15_4_api_wb.c and Inside it mentioned "Check STM32WBxx_SW_Architecture_and_Design.pdf for further information".I searched this file, but I could not get it.So,where can I get STM32WBxx_SW_Architecture_and_Design.pdf ?
I have a B-L072Z LoRa dev board that I am unable to reprogram. ST-Link drivers are installed and the device communicates to my PC terminal via the virtual COM port without issue. When I attempt to flash the board with a new binary, it appears to repr...
STM32WB55Why I can`t post question in any group?This question i want to post in STM32WB55 but receive error "You can't add new topics, so select existing topics for your post"Hi.I use characteristic with properties: CHAR_PROP_WRITE | CHAR_PROP_NOTIFY...
I'm relatively new to designing embedded systems and mobile development and am trying to integrate my ST Nucelo Board with an iOS application. I've been using the profiles app and its been working well for what I need, but I'd like to be able to make...
I had STM32WB55CGU7 with original 0.5.3 FUS and stack. While testing with USB bootloader, I did `./STM32_Programmer_CLI -c port=usb1 -startwirelessstack` after this chip won't enter bootloader mode anymore. If I try to run example application BLE_Bea...
I write own firmware using P-NUCLEO-WB55.Nucleo as test platform.Testing fw with peers with bluetooth versions above 4.0 (4.2 or 5.0), all works fine, but when I took Nexus 7 2013 as peer with BLE 4.0, disconnection occurred with GATT error 133 (0x85...
I ported AdaCore's opensource Ada toolchain to the STM32WB. I made a workalike of the dongles client demo. So far, so good!http://www.hrrzi.com/2019/06/ada-on-stm32wb.htmlHave fun!
STM32WB55 if do not use DLE, then SHCI_C2_BLE_Init return errorHi !If in structure SHCI_C2_Ble_Init_Cmd_Packet_tset ExtendedPacketLengthEnable = 0 (disable DLE),then result of calling SHCI_C2_BLE_Init() is error = 72. This error not in SHCI_CmdStatus...
Also there is no Arm Mbed Online support for STM32WB (P-Nucleo board).