About avinash_elec

avinash_elec · 2024-12-22

Hello All,I am using USART peripheral to transfer a block of bytes. I am trying to do it using DMA. Because I want all bytes of USART frame should be dispatched without any gaps between them and my system has few interrupts that could bring gaps bet...

avinash_elec · 2020-11-28

Hello Everyone!I have thoroughly understood touch sense controller peripheral of STM32F051C8T6, I have also developed a test code using the HAL layer and is working file and detecting touch (i.e. is count value decreasing when finger comes near elect...

avinash_elec · 2020-11-27

Hello Everyone!I have thoroughly understood touch sense controller peripheral of STM32F051C8T6, I have also developed a test code using the HAL layer and is working file and detecting touch (i.e. is count value decreasing when finger comes near elect...

avinash_elec · 2020-10-08

Hello All,I have a doubt. As we know each group of the Touch Sense Controller (TSC) is made of four IO pins. One is used for sense capacitor, leaving behind three for touch sense electrode usage. But if we need to use only one or two of these as an t...

avinash_elec · 2019-05-23

Hello All,I am setting up STemWin on STM32F103VE MCU. The graphical part is all setup and working fine!The problem is the Builtin touch screen driver of STemWin. I have gone through the manual and created the low level SPI communication part and test...

avinash_elec · 2024-12-22

Yes now I have enabled the USART global interrupt, written the ISR and in ISR used the HAL handler for USART interrupt. Now everything is working as expected.

avinash_elec · 2024-12-22

Thank you for taking time to look into my issue! I now understood my fault. I have gone through the reference manual also and found this.

avinash_elec · 2024-11-18

I have made an example, you can find it here on GitHubhttps://github.com/avinash-gupta-in/stm32f051-w5500-simple-http-server

avinash_elec · 2020-12-08

Thank you all for your kind suggestions. I have finally figured it out! And my touch sensing app working great ! I will post details here if anyone else reading have the same doubts, then this would be beneficial to them.

avinash_elec · 2019-05-20

Wow! Nice information! Thank you.

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Is it a bug? STM32F0xx HAL USART Driver

TSC Channel selection

How to change channel of TSC?

Using other pins of TSC group as GPIO or Alternate Peripheral Function

STemWin Touch Driver (ADS7843) problem

Re: Is it a bug? STM32F0xx HAL USART Driver

Re: Is it a bug? STM32F0xx HAL USART Driver

Re: how to create a web server using w5500 and bluepill

Re: TSC Channel selection

Re: Touch GFX memory management