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CROSSPOST

Posted on July 19, 2017 at 23:24CROSSPOSThttps://community.st.com/0D50X00009XkXWISA3 null

Basic question: String/ Char. output to LCD/ UART

Posted on May 29, 2017 at 03:04Hello!I have success to access LCD(ili9341).And let it display characters. Note the code for string/char to LCD display still under develop.In general of C, many case use 'printf' for output.Q1) How can I to use 'print...

L C by • Associate II
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Problems found in Datasheet of STM32F746NG

Posted on July 19, 2017 at 13:58I want to use ADC3_IN6 pin which alternate function of PF8 pin available on STM32F746G-discovery board in my project but when i refer to the table mentioned on page no 82  in datasheet available as  en.DM00166116.pdf,...

Problems found in STM32F746G-discovery Kit schematics

Posted on July 19, 2017 at 14:11Refering to page no 6 in  mb1191.pdf  which is available as STM32F746G-discovery Kit schematic. The pin diagram of following two Arduino connector was incorrect, this need correction as follows:1. CN4 connector has AR...

STM32F7 Lockup issue after FAULTMASK is set

Posted on July 20, 2017 at 06:26Hi ,I ran into a lockup issue after  FAULTMASK is set by cpsid f. The software is running in SDRAM, and MPU is enabled, so instruction can be executed from SDRAM. At last, I found the lockup issue is gone if HFNMIENA ...

ARM CMSIS DSP library

Posted on October 06, 2011 at 15:38Has anyone successfully used the ARM CMSIS DSP library with the STM32F10x_StdPeriph_Lib_V3.5.0? I added, &sharpdefine ARM_MATH_CM3 &sharpinclude ''arm_math.h''           //for ARM CMSIS DSP to my main.c and modifie...

John F. by • Senior
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GPS

Posted on July 18, 2017 at 15:40Hi, before buying I preferred to ask advice to you. I am pursuing a project that has the ambitious goal of bringing analytical accounting to farms. To do this I have to automate some processes. The process I now descr...

TIM5 External Clock Counter Issue

Posted on July 17, 2017 at 23:15I am using the STM32F4 board's TIM8 in order to generate a quadrature PWM signal at varying frequencies. That is working great; however, I need to decode the signal as it is being produced, aka, count the rising edges...

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