About henk2

henk2 · 2022-06-15

henk2 · 2014-05-15

Posted on May 15, 2014 at 11:18Hi, We need to modify one of our existing company products to be able to be controller by external I/O. The only externally available I/O-signals are the 6 JTAG pins. These JTAG pins are connected to the PLD I/O-Port C...

henk2 · 2013-12-23

Posted on December 23, 2013 at 11:59Hi, I made many applications using USART1 and 2 with and without using DMA. On behalf of making some setup mistake USART3 Rx seems not to react on received data. Transmit interrupts TXE and TC work fine. Valid dat...

henk2 · 2010-09-16

Posted on September 16, 2010 at 10:06How to define memory address for code storage?

henk2 · 2010-09-08

Posted on September 08, 2010 at 13:08ST32F103ZE USART not receiving?

henk2 · 2022-06-16

I managed to get it work, Thanks.

henk2 · 2016-12-06

Posted on December 06, 2016 at 09:02Hi,I'm not sure it's the same problem but I had some issue using SPI with DMA on the STM32F103. Single data bytes gets inserted in the stream sometimes. It's a known hardware error listed in the errata-sheet pdf o...

henk2 · 2015-02-08

Posted on February 08, 2015 at 10:39Hi,I also encountered a lot of trouble getting the CRC check to work. Using DMA I changed the polarity of SCK and MOSI and then it worked. In my case, I think, the ULINK-ME debugger I use, uses some same pins as o...

henk2 · 2011-05-17

Posted on May 17, 2011 at 14:07Hi, >How is your bootloader going to start if it is at the top >of memory? The STM32 boots from address zero. You're right. I think using the System memory only to boot from and then jump to the bootloader application ...

henk2 · 2011-05-17

Posted on May 17, 2011 at 14:06Hi dive1, Your program works! I didn't read your last post until now starting to reply. I compared your program to mine step by step. It turned out only to be the stopbit setting. Your conclusion is right. What I repli...

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Hi, microcontroller STM32G041C8T6 is not listed by the latest Pack Installer Version 1.3.69.0. I'm using Keil uVision V5.25 and latest STM32CubeMX Version 6.5.0. Can anybody help?

Controlling PSD I/O-pins on uPSD3354 uC

STM32F103ZD USART3 RXNE interrupt not working?

How to define memory address for code storage?

ST32F103ZE USART not receiving?

Re: Hi, microcontroller STM32G041C8T6 is not listed by the latest Pack Installer Version 1.3.69.0. I'm using Keil uVision V5.25 and latest STM32CubeMX Version 6.5.0. Can anybody help?

Re: DMA transfer data loss

Re: STM32F0 SPI CRCERR bit problem (with DMA)

Re: How to define memory address for code storage?

Re: ST32F103ZE USART not receiving?