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 just bought a LRWAN2 pack, I was able to connect the gateway to the TTN network and application server. But the APPEUI i the join request was wrong (only zeroes). So I plugged an oscilloscope on the RX and TX pins an it shows that:Does this mean th...
Hello all,We are using BLE to send packet of 23 bytes every 5 ms. Since we have noticed that some packets are lost, we are trying to investigate to understand what's happened. In addition to lost packets, for almost every packet, we get the error BLE...
I have been trying to implement a HCI only interface (LL only set) and pass commands to my board (STM32WB55 Nucleo board - BTStack is the bluetooth stack). Everything works except for the following sequence-> Connect, pair and bond with Just works (...
When I tried to upgrade the BLE stack(v1.16.0) for the first time then am able ti upgrade it properly.Then I tried to upgrade it again it showed me the following error.
Hi all, I am using NUCLEO-64 WL55JC2 board with SubGhz_Phy and have the following queries:1. I wanted the device to go to Off mode as it consumes the lowest power. I am trying the SubGhz_Phy_PINGPONG example and want it to go to sleep periodically in...
Hello forum;I needed help to do some SI simulation on STM32WBA52xx series MCU in MTG Hyperlynx/Altium Designer SI simulator .Hence my question is does this ibis model exist? If yes where can I download it?
Hi,I use BlueNRG-2 in my project and the archive library libbluenrg1_stack.a.I use Project for BLE always connected and other operations like saving data in Flash; I need to call BTLE_StackTick() periodically.I faced problems in the project, like Dis...
Hi,I plan to use either STM32WBA52CG or STM32WB55VG. Looks like the WBA is newly released compared to the WB. Is the WBA replacing the WB, and WB will no longer be supported?Is there a plan to release a new package for STM32WBA with 68 pins?
Hello,I'm porting the code developed for the STM32WL55 development board to a STM32WLE5.Using the STM32WL55 I had no issue in putting the board into STOP2 and STANDBY, restoring the execution of the program after wakeup from RTC interrupt.However, I'...
Hello members,Please let me ask about how to use external SIM on B-L462E-CELL1.I inserted the plastic SIM to external SIM slot on B-L462E-CELL1.Then, I set APN and confirmed it get ICCID from SIM.However, I dont make clear how to setup connect networ...