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ST25

Posted on January 04, 2018 at 12:35Hi all, I'm testing NFC051 with STM32, Does anyone know if there is a C library with documentation to work with the ST25 from the STM32?Thanks in advance, Fran.

Fran . by • Associate
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Problem with TIM_EncoderInterfaceConfig

Posted on January 04, 2018 at 17:33Hello I am trying to use a STM32F4 Discovery Board to read an encoder and am having some difficulty. I have configured the pins and timer 3 and was planning on running TIM_GetCounter inside the timer 3 handler to s...

Ted Mao by • Associate
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FLASH TWO CODES ON SAME CONTROLLER (STM32F7)

Posted on January 03, 2018 at 05:30Hi,i am trying to flash two different codes on same controller at different memory locations, at power-on condition code-1 will be executed, from that code i want to call code-2. i tried below method which is not w...

STM32L4R9I_EVAL IAR8.2 report error on verify

Posted on January 04, 2018 at 09:31Use IAR 8.2 to open the projects STM32L4R9I_EVAL\Applications\USB_Device\MSC_StandaloneDown and debug then IAR show warning on verify error .If i use the ST-Link Utility to erase chip and then download then it work...

fema by • Associate III
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  • 4 replies
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Resolved! LSE config failed without battery

Posted on January 04, 2018 at 10:10Hello all,we designed a STM32F429ZGT6 board. We're using a RTC and integrated a battery. We produced in a first batch of 50 of these boards and observed a strange behavior on 8 of these 50 boards. These boards are ...

hal flash lib Ask.

Posted on January 04, 2018 at 10:20HII have a question. In hal lib,only 0x08010000 address can be erased Is there a function?I want to delete only the address of each.Let me know if there is another way!Please answer. Have a nice day !!

Resolved! Nucleo F303 outputs only 2.1V on DAC

Posted on January 02, 2018 at 19:17Hi,Using this nucleo board, the DAC outputs only voltage from 0 to 2.1V while VDD is 3.3v.Where's the trick?ThanksJulien#dac #nucleo-f303

JulienD by • Senior
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CONVERSION OVERRUN IN ADC SCAN MODE

Posted on December 25, 2017 at 13:06Hi ,I am using STM32F407ADC  - while conversion in scan mode of regular sequence.when overrun occurs it needs to start(SWSTART) the conversion again.if i do that what will happen to the sequenceit will start again...

ramasubbu by • Associate II
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