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, WW) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, Wifi, ... To begin your technical journey, please start fro...
I am using P-NUCLEO-WB55.I set 3 buttons (SW1 / SW2 / SW3) to GPIO_EXTI. I confirmed that an interrupt is generated when the button is pressed.After that, if the middleware STM32_WPAN (BLE) is enabled, no interrupt will occur even if the button is p...
I am using the L462E try to connect an IoT platform. But I am not sure which communication protocol it is using? Is it using HTTP, MQTT, or CoAP??
Hi, Thanks to a previous question and the very clear answer of an ST employee. I understood the idea of the example LoRaWAN_End_Node and that it was not necessary to re-write the falling asleep but to use the one already present. (here Custom sleep a...
Not able to start project in STM32CubeMX after board selection of P-NUCLEO-WB55 RF kit.Do we require any license for this?Please provide information for the same.Thanks!
Hello, I am very interested in using the STM32WL for a wireless application. Is the matching circuit already included in the chip (so I just have to add an antenna) ? I don't find any information about this.Thanks.
Hi I'm designing a LoRaWAN end node based on RAK3172 and LoRaWAN_End_Node example. The frequency band is 868 MHz but i want to transmit on single frequency for example 868500000 Hz. I read the example but I don't know how to send packets only on sing...
I am currently trying to create a wireless sensor network using STM hardware and ZigBee.I'm new to this type of development and I'm struggling to figure out what hardware I need.I currently have a STM32F746G-DISCO MCU, I would like to use this board ...
I am running the LoRwWAN_End_Node example on the NUCLEO-WL55JC1 I've followed the steps set out in the following video:https://www.youtube.com/watch?v=8KNfrWoa1fwI am connecting to an existing local gateway on the TTN, and not using my own gateway as...
Hi,I use STM32Cube_FW_WB_V1.12.1 on a STM32WB55, with generated init code and HAL functions.I have setup a circular DMA for RX of UART1 and use HAL_UART_Transmit() when I need to send data.I'm communicating with a device (GPS module) that can be conf...
We are using an STM32WB55CG and trying to send 207 bytes of data every 40ms. I can see that data length extension has been enabled and the packets are not fragmented. We are getting the error returned BLE_STATUS_INSUFFICIENT_RESOURCES on average abou...