Posted on June 15, 2017 at 11:24Hi everybody, I have a custom board with STM32F777 + 800x480 TFT LCD (NHD-5.0-800480TF). The interface is RGB24 bit. LTDC color format is RGB565. Pixel clock is 25MHz.I found that some color seem to be displayed incor...
Posted on June 13, 2017 at 08:30void MX_I2C1_Init(void){ HAL_I2C_MspInit(&hi2c1);hi2c1.Instance = I2C1; hi2c1.Init.ClockSpeed = 100000; hi2c1.Init.DutyCycle = I2C_DUTYCYCLE_2; hi2c1.Init.OwnAddress1 = 0; hi2c1.Init.AddressingMode = I2C_ADDRESSINGMOD...
Posted on June 15, 2017 at 09:35Hello,I'm working with an STM32F7xx with the Cube HAL library. Im using the UART and I tried all 3 transmitting functions of UART. These are HAL_UART_Transmit, HAL_UART_Transmit_IT and HAL_UART_Transmit_DMA. all 3 met...
Posted on June 14, 2017 at 13:39Hello St Community, I'm using STM32f103RB for CAN communication which successfully works, but I wanted to know which resources uses the STM32 to communicate by CAN ? According to my researches I think it’s the Corte...
Posted on June 15, 2017 at 09:17Hi,I have been developping a HAL to configure and control the basic functions of the timers so I can configure an interrupt using timers 6 and 7.The issue I am experimenting is that when I firstly initialize and enabl...
Posted on June 15, 2017 at 07:54hallo everyone,how to disable the write protection in stm32f407 using stm st utility or co flash ?
Posted on June 14, 2017 at 05:58Good night I am programming a CNC application with dspic33 and I would like to pass it to a ST ARM, but I need 4 timers of 32 bits, I am seeing some ARM7 but only two come, it will be possible to concatenate by hardws...
Posted on June 13, 2017 at 08:51Hello,I am working on a firmware for the STM32F765.This MCU was chosen because of its double precision floating point capabilities.I manged to configure the FPU/Compiler (ARM GCC 5.4) to genertate correct DP native as...
Posted on June 12, 2017 at 17:08Hello to all,I'm new in STM32. I have to use the CAN peripheral on the STM32F091VCTx microcontroller.I'm able to send messages and receive messages in the FIFO0, but if I try to use the FIFO1 the software go down and ...
Posted on June 13, 2017 at 16:54STM32L100RCI'm using PA3 as EXTI3Once the interruption enters, I need to read pulses (data) from PA3I read the data in HAL_GPIO_EXTI_Callback. These are 24 bits which could be 24 pulses after the first one. The first ...
