Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 01, 2018 at 15:53hello, i am using STM32L432KC MCU to read data from the external flash through QSPI protocol. I am setting Instruction, Address , dummy cycle and Data phase and activating indirect read mode.But i have a doubt that ar...
Posted on June 29, 2018 at 13:00Hi, I bought a chinese dev-board, more specifically this one:amazon: https://www.amazon.com/Diymore-STM32F407VGT6-Cortex-M4-Discovery-Development/dp/B01M7YB5HF schematics: http://dubstylee.net/v/wp-content/uploads/201...
Posted on June 21, 2018 at 19:37Hi, I have a problem with my code and I dont know where it is. I have a stm 32f100 rb and i am trying to read two values of the adc. If you know how I can solve, teach me please. My code is the next. Thank you//======...
Posted on July 01, 2018 at 10:24Hi, I just begin to learn stm32 and bought the stm32l496-discovery. Initially, the LCD screen did work well and the applications were shown normally. But after I download the GPIO code into the chip through st-link, t...
Posted on July 02, 2018 at 01:20 Solved.
Posted on July 01, 2018 at 15:03Hello all.I would like to use the nRF52 for supporting Bluetooth 5. I see the previews example connect STM32L4 to nRF51 using the UART support by the CUBE. I don't find a dedicate examples in ST or a developer tools t...
Posted on June 30, 2018 at 16:38 I use the cubemx and freertos andSTM32Cube_FW_L1_V1.8.1,use the timer2 as the systick,but run theosKernelStart() function, a hardfault occurrence. use the timer3 as the systick,it`s OK.ThenChange back to timer2,it...
Posted on July 01, 2018 at 17:27Changed THUMB to ARM in startup_stm32f72bs.s, get the following message from build:..\Stm\startup_stm32f072xb.s(153): error: A1356E: Instruction not supported on targeted CPU
Posted on July 01, 2018 at 10:35Hi, I am new in STEVAL-STLKT01V1 and MEMS sensors world. i need to know about more sensors can be interface withSTEVAL-STLKT01V1. Does anyone have experience and idea about it.Thanks#steval-stlkt01v1-with-pulse-sens...
Posted on June 30, 2018 at 14:35Hello,I have configured TIM1 and TIM2 as combined channels (encoder feature), set pins to count on falling edge using TI1 encoder mode (please, see images below), added pull ups to the lines. However, I can see the ti...
