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*** AWS connectivity demonstration ***AWS IoT SDK Version 2.1.1-MQTT connection in progress... Attempt 1/3ERROR: iot_tls_connect L#301 failed ! mbedtls_ssl_handshake returned -0x7780 Attempt 2/3ERROR: iot_tls_connect L#301 failed ! mbedtls_ssl_handsh...
using the second endpoint address looked pretty simple. I open the endpoint, changed my descriptor to use 0x82 instead of 0x81, changed the code so that I send two different reports, one for 0x81 and the other for 0x82 and everything looks simple. ...
I am using STM32Cube_FW_F4_V1.21.0.This is very excellent software.UART,SPI,I2S,RTC,,,work fine but HS-IN-FS.I have checked HS and FS works fine.My target board is STM32469I-EVAL board and I'm using EWARM compiler suite.My application is USB_Device/M...
I have 3.2" TFT display with a SSD1289 display driver connected to my Nucleo-F446ZE. I am using the FMC peripheral, and send data to it with the HAL_SRAM_Write_DMA function. All of the code is my own - I am not using any libraries.HAL_StatusTypeDef...
I am trying to configure TIM4 Channel 1 and PB6 in PWM output mode on my STM32L476 Discovery. I found an example for the STM32L476G-Nucleo, but they didn't configure any pins, so I tried to do that myself. I am new to programming on this board so I ...
It is not possible to unzip the downloaded STM32-MAT/TARGET (4.4.2).Win-RAR says "unknown method", i also tried it on a different Computerbut it didn't work out.What to do know? Maybe try a different Unzip-Software?
I am using stm32f429i discovery. I want to use UART of it. I use USART1. I just transmit data but I can’t receive data through uart1.Help me
Hi,I am trying to interface MCUfriend 2.4" TFT LCD ILI9341(attached image),FMC interface with stm34F446ze Nucleo using the below video tutorial:https://www.youtube.com/watch?v=NUErX4dx2TwBut i am having no success, Please provide support.
I am trying to program a STM32L151UC chip which is placed on a custom board using the bootloader and STM32CubeProgrammer. The connection sequence goes through a few steps until I get a message saying that the chip is in read out protection mode (whic...
I have declared the following variable:uint16_t SPIRx;If I use this line to read SPI data, the compiler doesn't throw warnings:HAL_SPI_Receive(&hspi1, (uint8_t *)&SPIRx, 2, 500);But if I say:HAL_SPI_Receive(&hspi1, (uint16_t *)&SPIRx, 1, 500);It thro...
