About KAgga.1

KAgga.1 · 2023-11-16

Hello There,I'm utilizing IDLE event functionality of UART and use HAL_UARTEx_ReceiveToIdle_IT() for it.The issue that I'm facing is that some times this API falsely detects an IDLE event upon reception (May be a Transmitter issue). So, to overcome t...

KAgga.1 · 2023-09-15

Hello There,I'm successfully able to run VL6180 with interrupt functionality. But have some functionality queries.The application is intended to generate interrupt when reading a distance below specific threshold. I found that we need to Clear Interr...

KAgga.1 · 2023-08-02

Hello There,I'm already using LTDC peripheral for the display interface and aware of LTDC sync parameter names as per the shared image. Recently I got another display, whose sync data is a bit different as compared to LTDC. Below are the values that ...

KAgga.1 · 2023-07-18

Hello!I'm using ST25R95 with X-CUBE-NFC3 library for an application.I have successfully tried the default PollingTagDetect example. But now, our application requires the usage of interrupt mode for card detection instead of looping NFC_Cycle(); in in...

KAgga.1 · 2023-06-20

Hello There,I'm using STM32H7A3 and facing a weird issue with HAL_UARTEx_ReceiveToIdle_IT() API.STM is connected to Cellular Modem via UART. When I turn on the modem via some GPIOs, initially it throws some init data. But when I call HAL_UARTEx_Recei...

KAgga.1 · 2023-11-19

Hello!>>What arguments have you passed to HAL_UARTEx_ReceiveToIdle_IT, specifically the size?For HAL_UARTEx_ReceiveToIdle_IT, I have taken the receive buffer to be double the size of the expected rx size i.e., 1024Bytes.>>What is the shortest and lon...

KAgga.1 · 2023-11-17

Hello @Tesla DeLorean @TDKCould you help on this?

KAgga.1 · 2023-11-16

Hello Pavel,Thanks for replying. I think RTO and Idle Inactivity time are different things.By the way, how the Default RTO value could be changed?Let me also tell you my use case-Firstly, I'm using UART module in half-duplex receive only mode and STM...

KAgga.1 · 2023-11-16

Hello Karl, Thanks for replying.Actually, the transmitting device isn't configurable.I'm using STM32H7A3VIT6. The documentation says it is programmable.stm32h7xx_hal_uart_ex.c[..] This subsection also provides a set of additional functions providing ...

KAgga.1 · 2023-08-16

It's 9 bit.

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How to change default UART Idle line Inactivity time

Use VL6180 Interrupt functionality without clearing interrupt bits

LTDC Sync parameter values

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HAL_UARTEx_ReceiveToIdle_IT fails to initialize

Re: How to change default UART Idle line Inactivity time

Re: How to change default UART Idle line Inactivity time

Re: How to change default UART Idle line Inactivity time

Re: How to change default UART Idle line Inactivity time

Re: Color artifacts on display (SPI+18-bit RGB) using ST7701s driver