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 ...
I have been testing with two STM32WB boards, one as central and the other as peripheral. I read in the document "Building wireless applications with STM32WB Series microcontrollers" (newest member cannot add links so I could only paste the title of t...
Hi,I'm using ble notification for transferring data. I have increased MTU Size to 512 as mentioned below#define CFG_BLE_MAX_ATT_MTU (512)Also I changed " SizeAudstream_Char = 500 " for " aci_gatt_update_char_value " function. After doing...
Hi Sirs,I designed a custom board using STM32WB55. I loaded one board with my custom BLE Server code which sends strings at two-second intervals, while the other with my current custom BLE Client code.I received these characters properly from the &pr...
Hello!I am having trouble with lost BLE packets in my system:- TX: STM32WB15CC- RX: nRF52840I have tried so many different things to patch this, but I continue struggleling. For my app, I get a 247B frame ready to be sent every 3ms, so I need a high ...
Hi,I tried to import the BLE Heart rate example from the Firmware Package (1.18.0), direct importing by the STM extension in VSCode (Cube IDE directory inside the project) seems to be not possible. If I choose 'Create a new appl. project' in the exte...
Can you tell me what the Data field holds in ACI_L2CAP_PROC_TIMEOUT_EVENT?Photo out of AN5270:Thanks
Using Nucleo-WB55 and I call the above command. I put a break point and can see then later that I call UTIL_SEQ_SetTask with the same mask HOWEVER I never go back into my function. Can anyone tell me what I am doing wrong?
Hello,actually, i'm using the bluetooth module BlueNRG-M2 , and i want to know the communication distance in meter please and the length of the antenna .Thank you
Hello....I have generated code with CubeMX for the WB55. I have read and write on some characteristics with some require authentication. On one characteristic I have read, write (with authentication) and notification set. On this same characterist...
Hi everybody,Here's a bit of context of my project:I'm using BLE Mesh Template, using Sensor and Generic Models.I'm enabling the USB and the CDC middleware. Thus:I changed the configuration of the SystemClock.The nodes are mostly self-provisioned.One...