About guillaume23

guillaume23 · 2013-05-30

Posted on May 30, 2013 at 10:46Hi all, I'm working on a project with a STM8AL, in the reference manual I found this section :14.3.17 Internal reference voltage conversion The internal reference voltage is internally connected to the VREFINT channel....

guillaume23 · 2013-05-29

Posted on May 29, 2013 at 13:40Hi all, Just a little question about ST VD and STM8. Is it possible to use the ''printf'' or ''putchar'' functions in debug mode to display a message in a console or something like that ? (I mean without using USART) I...

guillaume23 · 2013-04-10

Posted on April 10, 2013 at 14:13Hi all, I have a specific needs for a project. In this project I use a STM8AL3L66 but my question is a general question about the interrupt in the STM8 family. Is that an interrupt can be interrupted by the same inte...

guillaume23 · 2013-05-31

Posted on May 31, 2013 at 15:47I found the answer. The address of this byte can be found in the µC datasheet in the memory map section.

guillaume23 · 2013-04-10

Posted on April 10, 2013 at 15:26After some tests, everythings works fine. As Etaphi says, I had to enabled interrupt in coressponding interrupt handler. Thanks, Regards.

guillaume23 · 2013-04-10

Posted on April 10, 2013 at 14:38Ok, thus, when the program enter in the interrupt handler, I have to : - clear the corresponding interrupt flag - and activate the interrupt -----> because interrupt are disable when the program jump in an inte...

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Voltage reference

Debug (printf)

Question about interrupt

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Re: Question about interrupt