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 trying to set the maximum number of times I send out an advertisement, I managed to do it with the extended advertisement quite easily. I did this using the "adv_set_param[i].adv_set.Max_Extended_Advertising_Events = 8;"However now I want to do ...
I am trying to implement MODBUS slave on custom board with WB55 on low power mode and need to support 9600, 19200, 57600 and 115200 baud rates.As a first step, I tried to receive 8 bytes of MODBUS command on LPUART and send it on USART1 with HAL with...
Would Interrupt or DMA consume less cell energy (need months of cell life)for UART and SPI for STM32WLE5JCI6?SPI links with slave sensor chip. Data volume 100 bytes per second.STM32 master SPI clock can choose 2 to 10 MHz as slave sensor specificatio...
Which example 'may be' a better start for reading? Do they use interrupt, DMA and power saving mode?SubGHz_Phy_PingPongLocalNetwork_Sensorhttps://github.com/STMicroelectronics/STM32CubeWL/tree/main/Projects/NUCLEO-WL55JC/Demonstrations/LocalNetwork/...
Hello everyone, I am using a custom board for LoRa operations, where I have used RAK3172 which is based on STM32WLE5CCU6, the Official LoRa SDK from ST is working fine , now I want to develop the same program from scratch,Issue: The module is joining...
Dear, all.Im trying to read the trough the forum regarding information about AWS IoT Core and MCU's, same with the mainpage for STM, but the amount of information is so big, that im having some issues navigating to figure out the information i need.M...
Hello ST Support Team,I am currently facing an issue with the BLE functionality on my custom board utilizing the STM32WB55CE MCU. While the code works flawlessly on the STM32WB Nucleo EVK, the BLE feature doesn't seem to function as expected on my cu...
Hi All,I have flashed custom BLE profile code to STM32WB55 and sending dummy values over a service. I am able to see data in the LightBlue App.In LightBlue Application, when READ button is pressed, it displays the data that was sent from firmware.My ...
Hi everybody, how can the CPU1 of module STM32WB5MMG be waken up by the RF subsystem?The idea in mind is to use the module as a BLE Server, have the CPU2 perform advertising while the CPU1 is in STOP2 mode. According to the reference manual RM0434, t...
Hi all, I think this is a bug of CubeMX. Everytime the .ioc gets updated for the project, the code written for the descriptor characteristics get deleted in the SVCCTL_InitCustomSvc() of the autogenerated custom_stm.c file.I don't know if this issue ...