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 ...
Dear Community, I have been trying to implement a BLE custom PCB that will implement an STM32WB5MMG for UART to BLE and an STM32H7. The WB5 will manage the send and receive packets from to a mobile App to the H7 through UART, also it has an state mac...
Hello I'm very new in stm32wbX programming and I've created a ble service with custom advertise data packet 0xff with values 0x60,0x61 in app_ble.c uint8_t a_AdvData[12] ={ 7, AD_TYPE_COMPLETE_LOCAL_NAME, 'B', 'E', 'A', 'C', 'O', 'N', /* Complete ...
Hi,I'm using Sigfox PushButton example on STM32WLE5C8 with LPTIM, ADC and UART deactivated.I believe ADC and UART are not needed for my use, and LPTIM is only required for Monarch if I'm not misunderstanding.When I send a Sigfox message, I use the Si...
Hello everyone,I’m working with I-CUBE-LRWAN on an STM32 B-L072Z-LRWAN1 and trying to configure my end device to operate in Class B mode. However, my device never receives any beacons from the gateway.Here’s what I have configured so far:1.In lora_ap...
I need to send about 20K bytes of data per second over BLE (by STM32WB55), currently I am using the Custom_STM_App_Update_Char() function, which sends 148 Bytes each time, I using the following code: while(dataRemain > 0){ Custom_STM_App_Update_Cha...
Hi, I was wondering if there is a reference design available for STM32WB55 based product. I am designing a system based on this MCU using the datasheet and application notes such as AN5165, but it always helps to see implementation of existing produc...
Hi,I am trying to write a battery powered application with a STM32WL5MOC. The LoRa capability and the form factor are crucial. The dual-core feature unfortunately makes everything so much more complex. I only need the CM0+... so in the future the CM4...
Hi, I noticed this feature from Bluetooth 5.1.https://www.bluetooth.com/blog/new-aoa-aod-bluetooth-capabilities/https://youtu.be/c3XqbEKmNcMhttps://youtu.be/jSDtUOQXJmo"The new Bluetooth direction finding feature supports two methods for determining ...
Hello, I am using the NucleoWL55 for transmitting and receiving the data. I am able to transmit and receive the data in HEX, and when I observed in SDR# using RTL SDR I observed the burst data. I want to know if the NucleoWL55 can transmit the CW dat...
HelloI want to implement some filters on the two audio channels in the BLE_Audio_PBP_Sink example project.Where in the code would you recommend that i implement these filters. Where can i without problems alter the audio streams.Are there any documen...