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 ...
Recently, I studied STM32WL series and want to design board by myself, so I reference MB1789-HP files to design. I have some questions about sch and pcb files, I know MCU pin 21 (RFI_N) is connect to C30 capacitor, but in PCB file, MCU pin 20 and pin...
Hello I am getting: error on opcode 0x08 what is it?Opcodes not listed in document. See here:Table 433. ACI_GATT_ERROR_RESP_EVENT parametersParameter Size Description Possible valuesConnection_Handle 2Specifies the ATT bearer towhom the command appli...
Hi,I´m designing a ZigBee-based soil moisture sensor with three different sensors on it:- A cap field for the soil measurement- A temperature sensor for the ambient temperature- A light sensor for the ambient lightBut I´m unsure about a good approach...
By some reason I am not able to figure out I randomly get a hard-fault that causes to not initialize the BLE stack, I occasionally get to this hard-fault just by having the board that is using the STM32WB55 by doing powering up and powering down (cu...
Good morning. I am testing sample programs from the ST repositories for the LORA system.These are: LocalNetwork_Concentrator, LocalNetwork_Sensor. I am wondering how to reduce the refreshment period for reading data from the sensor, which is about 15...
Hi, I'm using an STM32WB15CC MCU. I want it to turn on (get out of reset) only when the VDD voltage gets up to, say, 2.8V, but not turn off via Brown-Out Reset (BOR) until the voltage drops to the minimum working voltage of ~1.7V. What's the easiest ...
Can't make it work any restrictions on the values? attribute handler or UUID?
Hi,I know that the question may seem silly (if devices are non-discoverable they should not be reported in a BLE scan result) but it looks like it is more complicated than that.I am using STM32WB55 MCU.I need to scan for BLE beacons that are around m...
Hello everyone!I am trying to read sensor data from an FSR402 using a STM32WB55CG in DMA with a temperature sensor as well.For now I am mostly focusing on the FSR to also make the conversion from voltage to newtons.After implementing the code for the...
Hi,I want to use the BLUENRG-M2SP for an application and I want to test this BLE module before designing a HW. For this, I have a NUCLEO F411RE and a NUCLEO BNRG2A1.I wonder if it's possible to use STM32CubeMonitor-RF as a serial terminal in order to...