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 ...
Initially, the server works normally. The client can send data, connect and disconnect. All events are fired normally.But after I send the notification with aci_gatt_update_char_value_ext (data length is 243 bytes and MTU is 300),, it stops handling ...
Hi,I am still trying to intetrage my custom board with an STM32WB55CG into my Tuya/Smartlife System with the target of transmitting sensordata and receiving commands (e.g. LED color).In this https://community.st.com/t5/stm32-mcus-wireless/stm32wb55cg...
Hello,I have still connection problem to Tuya gateway. Simple OnOff application can connect to Tuya gateway, but when I try to connect STM32WB5MM-DK as a temperature sensor, connection fails.Connection to Tuya gateway succeeds with STM32WB5MM-DK exam...
I need the firmware for the gateway of the P-NUCLEO-LRWAN3.
Hello,I would like to perform a LoRa Radio tests described in AN5796 - STM32WL Series RF Bench, but I do not find the needed files. So could you please share a link to firmware(STM32WL...) and software(python script and RSSMBV100 waveform).Thanks
According to AN5247 I can use ST BLE Sensor to perform a BLE OTA firmware update. I've added the reboot characteristic to my design, but how can I get ST BLE Sensor to recognize my custom board? There appears to be an option to add a new design, but ...
I have a board based on the same chip as the ble_ota example. When I try to run this code on my board I'm finding that it immediately crashes. The crash happens before the debugger even hits the first line. I'm assuming this is something simple, mayb...
Hi,I'm trying to read battery information from a BMS chip (I2C slave) via I2C. And I also tried to capture the clock signal on SCL with scope but it failed. This chip is already used in our other project with another MCU. This is my first time to...
Hi, I have a product with 2 microcontrollers on the same PCB(running independently). One is STM32G030 and other is STM32WB5MMG(ble module containing STM32WB55). I enabled internal bootloader(via option bits configuration) for both the microcontrolelr...
I have setup a client and server with two STM32WB1MMCs and have the server periodically send data based on a frequency stated by the client. My payloads are 10 bytes long and are incrementing values for me to keep track of any losses. I am finding th...