OKF писал(а):Конечно зря. Как раз таки при SPI используется минимум ресурсов контроллера. Вообще, если возможно аппаратное решение, на кой использовать программное!
слева!
Всем спасибо за участие! Безумно рад, что получилось запустить!Код: Выделить всё
void SET_COLOR_1_LED (unsigned char R,unsigned char G, unsigned char B){
DIN_out = 1;
#asm("cli")
if (B & 0x80) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x40) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x20) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x08) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x04) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x02) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (B & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x80) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x40) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x20) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x08) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x04) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x02) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (R & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x80) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x40) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x20) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x08) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x04) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x02) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
if (G & 0x10) { DIN = 1; #asm("nop")#asm("nop")#asm("nop") DIN = 0;}
else {DIN = 1; #asm("nop")#asm("nop") DIN = 0;}
delay_us(60);
}
ARV писал(а):Вы бы не просили, а то за такой код могут и начистить что-нибудь...
И нагреется МК, поплывет встроенный генератор, и ваши NOP-ы передадут вам привет.
OKF писал(а):[uquote="ARV",url="/forum/viewtopic.php?p=3409916#p3409916"]Вы бы не просили, а то за такой код могут и начистить что-нибудь...
И нагреется МК, поплывет встроенный генератор, и ваши NOP-ы передадут вам привет.[/uquote]
Я вообще фигею от этих пионеров. Не стыдно то самому такой код выкладывать?
вы как тот юный пионер: в беседах с товарищами он крут "да я любую телку завалю!", а как только в ответ на вопрос "дай" получает "бери!" - тут же краснеет и не знает, куда бежать...Сериг писал(а):Давай!
Лучше ответить сложно.The code you posted does not explain the error message you presented. It has some issues, but none that should elicit any error. There are several possible reasons for the error, among them:
1. My best guess would be that you have another source file in the project that has its own main() function, and the IDE is configured to include both in the same target program. That might result simply by virtue of them being collocated in the same directory. That other source file might even be something dumb, such as a backup copy of the file you presented.
2. Alternatively, it may be that you have a project-local header named ctype.h, which defines a main() function, and Dev C++ is choosing that one instead of the standard library's header. (Yes, this is really just a variant on (1); there's not much leeway in "redefinition of 'int main()'".)
2. Or perhaps Dev C++ misspoke, and it's complaining about a redeclaration of main() rather than a redefinition. If its ctype.h header contained a conflicting declaration, such as int main(int argc, char *argv[]), then it might issue a complaint. In that unlikely case, you might be able to resolve the error by changing the declaration of your main() to the two-argument form.