Hello. I encountered a problem. I have an STM32F103C8T6 controller and I am trying to implement I2C communication using interrupts. The problem is that when I need to send a repeated start, it doesn't happen. ITBUFEN interrupts are disabled, I only u...
I have a CODEC SGTL5000, I need to communicate by I2C but I have an error I don't know if it comes from hardware or software? Thank you for your help
I am using UART to transmit and receive data. for transmitting I am using polling method function HAL_UART_Transmit(&hart1, buf, 8,1000) and for receiving i am using HAL_UART_Receive_IT(&hart, Rx_buf,8); receiving is working fine but after transmitti...
Hi,I want to check smart battery detecting or not in stm32, I am using smart battery as RRC3570 with LTC4015 through I2C.Please help me how to implement the code for this.Thanks in advance.
I am using a STM32H723ZGT6 on a small project. The project fails to program when I am using 3.3 volts. It programs just fine at 3.2 volts. Always gives me a fail in final launch sequence. However, it always programs when I apply a small amount of...
Hello everybody! I want to implement a simple UART debug/diagnose tool for my application, using UART on NUCLEO-U575ZI -> Termite or whatever other PC terminal program. Could please someone help me with a link to a list of escape sequences that I ca...
I'm using an STM32L4S9 MCU and I'm having trouble getting all the channels to update after starting HAL_ADC_Start_DMA. I'm doing a regular 12 bit conversion on 5 channels, trigger by software, waiting for conversion completed in the adc call back ...
