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 ...
Hello, I'm using STM32WB to scan bel beacons, i started from p2p_client example and modified it to scan all types of beacons it shows all close blutooth devices, their MAC and RSSI power, but i want to show more beacons info like name, type, temperture..
#define APPBLE_GAP_DEVICE_NAME_LENGTH 7 #define BD_ADDR_SIZE_LOCAL 6 #if OOB_DEMO != 0 #define LED_ON_TIMEOUT (0.005*1000*1000/CFG_TS_TICK_VAL) /**< 5ms */ #endif PLACE_IN_SECTION("MB_MEM1") ALIGN(4) static TL_CmdPacket_t BleCmdBuffer...
get beacons info when scanning ble
Hello,I'm using STM32WB to scan bel beacons, i started from p2p_client example and modified it to scan all types of beacons it shows all close devices, their MAC address and RSSI power, but i want to show more beacons info like beacon name, type, bea...
Nucleo stm32WL55 LoRaWAN_Endnode SMPS, current in STOP2 is between 160uA and not 2uA
Hey there, i have a problem with the Nucleo STM32WL55 Board, i'm trying to reduce the current of the board in the LoRaWAN_EndNode application. When the uc is running i got something between 160uA, but in the datasheet it says that the typical current...
Is it possible to implement an audio player on the STM32WB55?
Hello,With the Nucleo-WB55 evaluation kit. We plugged in a CODEC to play audio.For this we need an audio player, but we cannot find an audio player provided by ST for the STM32WB55.Can you provide me with a link if there is one?Is it possible to impl...
Resolved! Vref internal tied to Vdda Question
I have a STM32WB35CEU7A. Vref doesn't provide a pin out, it's tied to Vdda internally. On my PCB Vdda is connected to Vdd. The question is: The ADC will take into account the internal Vref or Vdda ? I suppose the latter please verify. If that is the ...
I've a problem with the integration of I2C communication within the Sequencer utility.
I'm working with STM32WL (Nucleo board). I connect it to a sensor via I2C and everything goes fine until I try to call the communication function via Sequencer. Using the Sequencer I get an error from HAL_I2C_Master_Transmit. The error is a timeout f...
Resolved! STM32WL _ SUBGHZ _ CRC Configuration _ ITU-T CRC8
Hello,In SUBGHZ generic pack FSK, how can I configure CRC to ITU-T CRC8 : X8+X2+X+1the only information I have find was in the datasheet of Semtech SX1261/2, and it was just about IBM CRC and CCIT CRC.What about other configurations ?
Resolved! STM32WL CubeIDE "Could not verify ST device! Abort connection on core CM0+, CM4 working fine
During debugging of a dual core application everything works fine for the CM4 core debug config and afterwards starting the program. As soon as I try to add the debug config for CM0+ the following error occurs: STMicroelectronics ST-LINK GDB server....
I've an issue with Nucleo-WL55: I uploaded a base example from CUBE WL called PingPong and the boards can transmit and receive quite well (RSSI about -40 dBm within my house) but is I try to do the same with other example I hardly get any signal. why?
I took an example code from the CubeWL packet, specifically PingPong, and it works fine out of the box.After than I starded to work on the code to adapt it to my need. Specifically I opened CubeMX and added the I2C periferal. After the code generator...
