Posted on September 07, 2017 at 18:02I want to know more about hardfault.1-)Is there any documentations about hardfault on stm32f415 microprocessor?2-)Why does Hardfault occur(all reason)?3-)Are there any difference between the processors(for exampl...
Posted on September 05, 2017 at 22:05Is it possible to get four USART/UART devices at once on the STM32L433 in a 64-pin package? I need one UART for input, one for output, one for external logging, and USART1 for debugging.Is this doable? I've used ...
Posted on September 07, 2017 at 15:37Is STM32F469NI-DIS hard to use CDC?I use CubeMX to set up USB CDC, but I get stuck in error handler??Is there a bug?
Posted on September 06, 2017 at 22:27hi everyone,I'm trying to generate a square wave / quadrature signal ( 2 square wave with 90 degrees offset). The board is a STM32F103C8The goal of the project will be to send an exact number of pulse. Frequency ...
Posted on September 07, 2017 at 13:54I am looking for some guidance in choosing a development environment and compiler for the STM32F769IIT chip. This is my first venture into the ARM world. I have been programming Microchip parts for about 25 yrs...
Posted on September 07, 2017 at 13:29Hi,I have another computer for testing STM32F429 DISC1 kit with KEIL.But I've got a some problem as the below image.You can see the red X mark in the Keil editor.I don't know why does it happen. I just installed ...
Posted on August 28, 2017 at 09:53Hi, I m using FT6236 capacitive touch screen controller with I2C3 inside STM32F407. All required Connections have been checked thoroughly. I have referred the reference code from all possible links available fro...
Posted on August 25, 2017 at 13:11Hello,I'm trying to use this code to write/read a EEPROM 24C02,but it's not working,what i'm doing wrong?Could someone post a example please?uint8_t eedget[1],eedata[1];void main(){eedata[0] = 0x01;eedata[1] = 0x02;...
Posted on September 04, 2017 at 20:27There seems to be something I don't quite get.In the reference manual it says 'The PLLs input frequency must be between 4 and 16 MHz.' and 'The selected clock source is divided by a programmable factor PLLM from ...
Posted on September 07, 2017 at 09:54Hello. sirI am going to make a prototype so that I can use some sensors(3ea, 2 I2C, 1 UART)and read the measured values to the mono LCD(3~4line), In addition, Bluetooth can be used.Product development is determin...
