STM32 MCUs Wireless

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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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  • 0 replies
  • 2 kudos

Resolved! How to manually download submodules manually?

How to manually download submodules manually and put them in correct directory structure, for use with Nucleo-WL55JC1 (8xx/9xx MHz)?In https://github.com/STMicroelectronics/STM32CubeWL, when I used the Green "code" button to download zip, some direct...

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David_ by Senior
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  • 4 replies
  • 1 kudos

STM32WB55 Firmware and Stack update

HelloI am updating the firmware and stack of my stm32wb55 using cubeprogrammer but it stops on firmware delete succefully then it gives me an error messageFUS_STATE_IMG_NOT_AUTHENTIC: Firmware/FUS upgrade requested, image found, but its signature is ...

PMato.1 by Associate II
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  • 1 replies
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STM32 WB55RGV6 OTA Firmware Update Project Error

Hello,I am trying to make a project for firmware update using OTA with ST BLE Sensor Classic on IOS device but I have a problem I watched the videos and try to understand how can I create a project for fimware update. I started with an easy one I run...

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Connect BLE on B-U585I-IOT02A Board

Hello,I have flashed the FUS and wireless stack to my B-U585I-IOT02A. However, there are no tutorials on how to set up a simple BLE app with the STBLE Toolbox with this specific board. All of the examples are built for different boards, as listed on ...

Resolved! STM32WL55JC and LoRa

Hi,I have a project based on MIPOT 32001506xxx radio module.The 32001506xxx is a multi-protocol sub-GHz radio module based on STM32WL55JC microcontroller.I need an example to follow to help me use the radio module as a "simple" LoRa modem.Thanks in a...

BLE commands used by STM32WB, explanation needed??

Good evening....I have a few questions:1.  Can someone please explain why with CHAR_PROP_WRITE_WITHOUT_RESP pairing does NOT work but if I change to CHAR_PROP_WRITE pairing works?  I am using Display Only, MITM and no bonding.  Using either one place...

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SWenn.1 by Senior III
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  • 1 replies
  • 3 kudos

APP_LOG print float

Hi,I'm usin the seed LoRa-e5 with the BME680.I want send the output of the sensor through uart to the console. The thing is, that most of the output values are float.I'm using the LoRaWAN_End_Node sample as base.Regards,Johannes

JFlor.4 by Associate II
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  • 6 replies
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APP_LOG print float to serial

Hi, I'm using the APP_LOG function to print data to serial. Here's how i do it:APP_LOG(TS_OFF, VLEVEL_L, "%d,%d,%d,%d,%d,", front_brake_pressure, rear_left_wheel_speed, rear_right_wheel_speed, front_left_wheel_speed, front_right_wheel_speed);APP_LOG(...

FPicc.1 by Senior
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  • 1 replies
  • 0 kudos