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'm using a STM32WBA52 for my application with necessitates three UARTs and the BLE Interface.In my CubeMX configuration, I've desactivated any usage of TRACE or DEBUG, nevertheless, even in that case, when :/* Init code for STM32_WPAN */MX_APPE_I...
Hi,I have custom board, with stm32wb55REV6 (512kb), and external flash of 1mb, I have large user app (about 72 sectors), so there is no enough extra space in the internal flash to hold the bin stack fw in it in order to call SHCI_C2_FUS_FwUpgrade(0,0...
get an error when debugging the example application:STM32Cube_FW_WB_V1.17.2/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_Genericerror:[M4 APPLICATION] **********************************************************[M4 APPLICATION] WIRELES...
HiI'm trying to connect I-NUCLEO-LRWAN1 with Nucleo-L073RZ to gateway bt it's not getting connected.
Hi I am sending a AT command through USART2 -char CGSN[] = "AT+CGSN\r\n";HAL_UART_Transmit(&huart2,(uint8_t *)CGSN, sizeof(CGSN),100);HAL_Delay(500); HAL_UART_Receive_IT(&huart2,(uint8_t *)&ch,1);I am receiving ch in callback and storing each byte ...
The option bytes WRP1A_STRT = 0xFF, WRP1A_END = 0xFF, WRP1B_STRT = 0xFF and WRP1B_END = 0xFFwere programmed initially, then it got changed to WRP1A_STRT = 0xFF, WRP1A_END = 0xFF, WRP1B_STRT = 0xFF and WRP1B_END = 0xFF. I don't know when and why it...
Is it possible to run the Matter stack on STM32WB55VGY7TR with an external 1Mbit QSPI flash and no other companion chip?
I am finding that I cannot run the debugger on this example application and that after programming I must reset the device for it to start working. I get "Target is not responding..." and am using the P-NUCLEO-WB55. This problem is unique to only the...
Hi,I am developing a LoRaWAN project using the ST code (LoRaWAN_End_Node). int main(void){HAL_Init();SystemClock_Config();MX_LoRaWAN_Init();MX_GPIO_Init();MX_I2C1_Init();MX_TIM16_Init();HAL_TIM_Base_Start_IT(&htim16);while (1){MX_LoRaWAN_Process();}I...
We're working with the STM32WB developer board and we've encountered "slow BLE writes" with android.While trying to make our BLE writes faster, we determined that if we remove the "GATT_NOTIFY_WRITE_REQ_AND_WAIT_FOR_APPL_RESP | GATT_NOTIFY_READ_REQ_A...