Post Created date
atmega1284p. Talking to the bootloader, or getting target info.
Here's a decode of the relevant part of the debug that you posted at Pololu:   avrdude: Send: . [1b] Start . [0c] Seq . [00] . [0c] size . [0e] Token --- message . [10...
Monday, 20 September 2021 - 06:28
atmega1284p. Talking to the bootloader, or getting target info.
https://github.com/mcudude/Might... is for the ATmega1284. And it says that the chips are "all running a Optiboot"! What, off the fabrication plant?   A distinction, since...
Monday, 20 September 2021 - 05:40
Which scheduler is suitable for given example
Your example is of insufficient complexity (and/or insufficient specificity) for the scheduling algorithm to have a significant impact.  Each of the "more complex" scheduling...
Monday, 20 September 2021 - 00:17
best way to remember use of preprocessor and macro 
They're all "macros."  Something like "#define DEBUG 1" is a macro with no arguments that yields a constant string when evaluated. It's important to understand that all the...
Friday, 17 September 2021 - 04:33
Help me understand compile/link actions
Arduino clumps everything into a single source module before compiling (if I recall) Arduino "clumps" all of the .ino files together, but if your project has .c, .cpp, or .S...
Wednesday, 15 September 2021 - 00:57
Help me understand compile/link actions
Regarding the config.h file, wouldn't this suffer the same problem as before ?  where is the config.h #included ? My intent was that the config.h file be included in every C...
Wednesday, 15 September 2021 - 00:54
Help me understand compile/link actions
"#define F_CPU xxxx" in main.cpp is a pre-processor symbol that is local to that single file, not something that propagates to the (separate) compilation of LiquidCrystal.cpp...
Tuesday, 14 September 2021 - 05:55
How Free RTOS scheduler decide Tasks Time
with Priority1  BTW, I wouldn't normally assign a different priority to each task, especially for time-limited functions. That could cause the scheduler to make...
Monday, 13 September 2021 - 18:15
Finding Mega0 Studio register and bit names?
Start with a nice, safe, well-know symbol name like PORTA Use the right-click "goto implementation", which should take you to the correct ioXXXX.h file, in spite of PACKS...
Monday, 13 September 2021 - 17:41
How Free RTOS scheduler decide Tasks Time
I don't think that's how it works; you don't get to specify time allocated to a task in the scheduler, you get to specify the time-slice for pre-emption. A task will run either...
Monday, 13 September 2021 - 02:27
Problem with assembly in attiny85
  Why not just do it in asm?  float velocita = 0.03314 + 0.000062 * temperatura; float distanza = velocita * dist / 2; // Si quisieramos convertirlo a pulgadas,...
Thursday, 9 September 2021 - 07:47
Problem with assembly in attiny85
https://web.stanford.edu/class/e... says: asm("in %0, %1" : "=r" (value) : "I" (PORTD) : ); And   Are both WRONG, aren't they?   PORTB would be evaluated by C...
Thursday, 9 September 2021 - 01:56

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