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fillon.nicolas
Hello,   During the ST Dev Con I did a presentation about Lora and I would like to share it with you.   BR,   Nicolas.
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fillon.nicolas
Hi,   When you are doing IAP you will need to have a project for your application code which is located at an address after the user bootlaoder and settable in the code. You also need to relocate the vector table.   This code example does that.   The zip file contains a set of sources files that build the application to be loaded into Flash… (Show more)
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fillon.nicolas
Hello,   Make sure first of all that you have a part number ending in P in the STM32L on the Nucleo board: this will ensure that the STM32L supports external SMPS.   On the Nucleo board a SMPS has been populated and the idea is to measure the overall power consumption of the MCU with and without the use of SMPS.   Startting with the STM32CubeL4… (Show more)
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Ehsan Rasouli
Dear Reader: I guess In All " UART IO Operation Functions" such as HAL_UART_Transmit(), HAL_UART_Receive(), ... the second input argument which is (uint8_t *pData) should be modified as (uint16_t *pData) so we would not encounter a problem in a 9_bit communication, otherwise in a 9_bit communication the following lines in those functions may… (Show more)
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fillon.nicolas
Hi,   Recently I had to write a sample code for a customer in order to turn on the read out protection of the flash to a level 1.   I did it for a STM32L15x Nucleo or Discovery board but it can be easily ported to another family of STM32.   The code is simple: if the level of readout protection is not set to 1, it will set it to level 1.   If… (Show more)
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Sandeep Dhokne
Dear Sir/Madam,   I am working on STM32F405 mcu. I developed my code on cubemx and HAL drivers. I want to interface microchip adc "MCP3428" via HAL I2C drivers but unfortunately i was failed. Anybody of you please help me to resolved this issue. Thank you.
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Arun Kumar
Hi, IBIS model not available for this  part number . L9663-1 Where can i find the IBIS model ? Is there any I/O model i can use for this part number?   Thanks and Regards Arunkumar K
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romain reicher
The CubeMX application is a powerful tool that allows you to generate firmware "from scratch" in less than 5 minutes. The generation of the final project ensures coherent configuration of the STM32 devices and therefore includes all the dependencies of the HAL library. Then, we get a local project that contains all user files, CMSIS files and HAL…
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kuoyueh Yang
Question :   We use STM8 Sample Code to test Hardware I2C ,but the waveform is unknown . But we use Software I2C (page 2 ,use GPIO) ,It is OK.    May someone kindly give me the helping hand?   Sample Code: /en.stsw-stm8004 /STM8L15x_I2C_master_poll. IC:STM8L152C6 Hardware Board :STM-8L DISCOVERY Board Compiler: STVD email : edward.yang@fitz.asia
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DOSS FOF
I'm working on STM32 nucleo432lkc. I'm trying to divide the MSI frequency for the timer by 50 but when I try this , i get nothing on the ouput of the pin. Below is the timer 2 code : void TIM2_init(void) {         TIM_ClockConfigTypeDef sClockSourceConfig;       TIM_MasterConfigTypeDef sMasterConfig;       __TIM2_CLK_ENABLE();   … (Show more)
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