How to print characters in cp866 encoding?
Hi.I need to print characters in cp866 format. For printing, I use the printf function with an override of the write function. How can I make character printing using printf in cp866 encoding?Thank you.
Ask questions, find answers, and share insights on STM32 products and their technical features.
Hi.I need to print characters in cp866 format. For printing, I use the printf function with an override of the write function. How can I make character printing using printf in cp866 encoding?Thank you.
Hello, I have a small application running on a nucleo-L476RG board. This application is testing a G729 codec (to encode audio samples). It allows me to measure the time required to encode and to decode a 10ms audio record. For testing purpose, the "a...
Hi, I am trying to read MPU6050 FIFO data with STM32F103C8T6 after I get an interrupt from MPU6050. All works well at start, but after some time I2C gets stuck with HAL_BUSY state and never recovers from it. Here is my code:void HAL_GPIO_EXTI_Callbac...
I was trying to configure USART on an STM32L476 Discovery board. I know that register level coding is not great but it really works well for what I need to use the board for. I was able to send messages out using the transmit but I'm not able to get ...
I'm working with LPTIM as a Pulse Counter on a STM32L432KC, I have a rain gauge connected to LPTIM1 (PB5) and a anemometer to LPTIM2 (PB1). Both configured on STM32CubeMX as Standalone: counts external clock events and pins assigned as LPTIM?_IN1 usi...
Im using STM32L4 how i2c master with 5 i2c slaves In stm32l1 when using callback i can detect device using : if (hi2c->Devaddress == I2C_ADDRESS1) // slave 1 {}In STm32L4 don't exist hi2c->Devaddress ..Yu can help me .BR.Francesco
I'm using the FMC of a STM32H7 micro to communicate with an LCD, which has timing signals similar to a NOR SRAM. I have the MDMA configured to write 16-bit words out of a buffer to the FMC at the 0x60000000 address (bank 1). The MDMA is configured to...
I migrated to a new self-created PCB with a STM32F746IE. I noticed that if I flash anything, the program works immediately after flashing, but not after power off/on. As a simple example, I created a program with two blinking LEDs. They blink after f...
I'm using STM32H753 eval board as master and STM32G474RE Nucleo board as slave over SPI1 communication. I've created a DFU for LED blink on Nucleo board which works fine if I download it through USB(connected PA11, PA12, 5V and GND) usinf DeFuseDemo ...