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STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

ctrois by • ST Employee
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Matter software expansion for STM32Cube

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...

Ouadi by • ST Employee
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How can I process to Make a DFU OTA

Posted on August 02, 2017 at 09:02I'm currently working on a BLE device. This device has no screen nor keyboard. It is using a STM32L0 and is connected to an application on android.I want to make a DFU (device firmware update) via bluetooth (OTA) so...

STM32L072_Discovery

Posted on July 17, 2017 at 12:58Hi Support Team I am using STM32L072_Discovery kit..In cubeMx - Boards i am not able to see my board , i want to check power consumption for this board.Now i am manually checking using multimeter (i am using I2C , RTC...

Resolved! I-CUBE_LRWAN End Node does not work stably

Posted on May 05, 2017 at 09:34Hello.I try to use I-CUBE-LRWAN example End Node for stm32L152. Base station is iC880A with raspberry pi 3. Also i use https://community.st.com/discussion/thethingsnetwork.org. I ported this example to iM880B (stm32L15...

LoRaWAN demo DevEUI is not unique

Posted on June 29, 2017 at 18:12Hello,We've got two B-L072Z-LRWAN1 LoRa Discovery kit boards and we're trying to use the end_node demo project, included in the https://my.st.com/content/my_st_com/en/products/embedded-software/mcus-embedded-software/...

timer based sleep in ping pong

Posted on June 29, 2017 at 14:30Hi Support TeamI want to implement sleep mode in ping pong project , so slave device send some data and go to sleep  ..STM32L072CZYX - LORA DISCOVERY boardhow to put the device into sleep mode , please share some docu...

ping_pong_i2c_sensor

Posted on June 27, 2017 at 11:02Hi Support TeamQuestion 1 :I am using ping pong in ST-LORA discovery kit .I used cubeMx to generate code for reading i2c temprature/humidity sensor , it is working , here /** System Clock Configuration*/void SystemClo...

STM32F401RE OTA firmware update failed

Posted on June 13, 2017 at 00:16I was doing a firmware update over the air and it failed, so now I don't have the LED blinking on my SensorTile. How do I recover from this? Also, could it have been because the SensorTile was not blinking constantly ...

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