STM32 MCUs Wireless

STM32WB55RGV6(BLE server) programmer

The ADS_DRDY signal (data ready signal) can be judged by the external edge interrupt method（HAL_GPIO_EXTI_CALLBACK) and reading the state of this pin（HAL_GPIO_ReadPin(ADS_DRDY_GPIO_Port, ADS_DRDY_Pin)）.For the second readpin method, how should I writ...

hello i am new in the use of stm and lora technologies.. however i face a major problem the p-nucleo-lrwan3 gateway does not communicate with tera term and cannot connect to the internet

How to Enable clock for SYCFG in STM32WB55?

HiI am new here using STM32WB55. I am writing drivers and API for GPIO and interrupt. But I'm facing some difficulty to find the pin for SYCFG to enable clock in APB2ENR. SYCFG is connected to the APB2 bus and when I use APB2ENR to enable SYCFG clock...

For STM32WB, in a centralized (star topology) Zigbee network, how many end devices can a single router/coordinator maintain?

can i send data from node to gateway where data is taken by peer to peer network?

i need transfer data from node to gateway where data is taken from peer to peer from another node what i should do for that ?

STM32WB55RGV6(can't find ble device) I just change from gpio_raising_it to gpio falling_it(PC11). My led still can toggle, just can't find ble device.

I just change from gpio_raising_it to gpio falling_it(PC11). When I use raising edge interruption, all is well. When I use falling edge interruption, my led still can toggle, just can't find ble device. So I think my board can work, it's just a blue...

I-CUBE-LRWAN v2.1.0 + Nucleo-L073RZ + I-Nucleo-LRWAN1 on TTN problem with the end node device

I used STM32WB55RGV6 to make a board (BLE server), the USB dongle is used as (BLE client), and then the USB dongle is output to the computer through the serial port.

I used STM32WB55RGV6 to make a board (BLE server), the USB dongle is used as (BLE client), and then the USB dongle is output to the computer through the serial port. I need to further organize and categorize this data, and then display it as a real-t...

STM32WLE5(RAK3172) - Why do we need to initialize and de-initialize the ADC function again and again for every read, whether this method is effective?

I'm currently working on stm32WLE5(RAK3172) for that module, and I'm using SDK 1.0.0V  1) In that LoRaWAN stack for battery reading implementation, we are noticing that the ADC initialization & de-initialization happening every time.My question is, w...