Posted on April 18, 2018 at 16:19 Hello! I'm doing the first project in stm32 and processing audio data is also doing it for the first time. I use stm32L452, clocked by quartz at 24 MHz, and the audio codec TLV320AIC3111. Sampling frequency 4...
Posted on October 05, 2017 at 15:31Hello there,I am using STM32L452VET. I have generated the startup code using latest STM32CubeMX 4.22.1. Here is my clock config:My problem is the following:If I turn switch the compiler optimization flag to either:...
I have a simple CAN test where the CAN1 Peripheral on the STM32F446RE board is initialized using STM32CubeMX (Prescaler = 16, TimeSeg1/TimeSeg2/SyncJumpWidth = 1TQ, Mode = Normal, all parameters are DISABLED except for AutoRetransmission = ENABLE). A...
*** 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 use the STM32 System Workbench, tried examples of other boards. The system does not see my main.h and says: Symbol UART4 cannot be resolved. Compilation gives no errors, but in the source I see those undefines being red underlined.
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?
