Fast PIC ADC

Jun 19, 2004 1 Replies
ðÒÉ×ÅÔÓÔ×ÕÀ ÷ÁÓ, Andy!
ïÄÎÁÖÄÙ 17 éÀÎ 04 × 03:15, Andy Pike ÐÉÓÁÌ(Á) Ë Vitaliy Romaschenko...


> ëÁË ËpÁÓÉ×Ï × óÑÈ 10ÂÉÔÎÙÊ pÅÚÕÌØÔÁÔ ÚÁËÉÄÙ×ÁÔØ × ÐÅpÅÍÅÎÎÕÀ ÔÉÐÁ


>> short, Á ÐÏÔÏÍ, ÐÏÓÌÅ ÐpÅÏÂpÁÚÏ×ÁÎÉÊ, × 10ÂÉÔÎÙÊ PWM? :)

AP>


AP> ñ ÓÄÅÌÁÌ ÔÁË: AP>


AP> #define bp(a) ((UCHAR*)&(a)) // ÄÏÓÔÕÐ Ë ÂÁÊÔÕ AP> #define bp0(a) bp(a)[0] // ÄÏÓÔÕÐ Ë 0-ÍÕ ÂÁÊÔÕ AP> #define bp1(a) bp(a)[1] // ÄÏÓÔÕÐ Ë 1-ÍÕ ÂÁÊÔÕ AP> #define bp2(a) bp(a)[2] // ÄÏÓÔÕÐ ËÏ 2-ÍÕ ÂÁÊÔÕ AP> #define bp3(a) bp(a)[3] // ÄÏÓÔÕÐ Ë 3-ÍÕ ÂÁÊÔÕ AP>


AP> ÚÁÔÅÍ ÐÒÏÓÔÏ: AP>


AP> USHORT val; AP> bp0(val)=ADRESL; AP> bp1(val)=ADRESH; AP>


AP> É × ÏÂÒÁÔÎÕÀ ÓÔÏÒÏÎÕ ÓÉÍÍÅÔÒÉÞÎÏ. AP> ëÏÍÐÉÌÉÒÕÅÔÓÑ ÉÍÅÎÎÏ ËÁË ÎÁÄÏ, ×Ï ÞÔÏ-ÔÏ ÔÉÐÁ: AP>


AP> 438 05F0 0827 movf _LBA,w AP> 439 05F1 00AF movwf ?_Val AP> 443 05F4 0828 movf _LBA+1,w AP> 444 05F5 00AF movwf ?_Val+1


þÅÓÔÎÏ ÓËÁÖÕ, ÎÉÞÅÇÏ ÎÅ ÐÏÎÑÌ :) íÏÚÇÉ ÎÁ ÜÔÏ ÄÁÖÅ ÎÁÐpÑÞØ ÎÅ ÍÏÇÕ, ÉÂÏ ÄÁ×ÎÏ ÄÅÌÏ ÂÙÌÏ. ëÏÇÄÁ-ÎÉÂÕÄØ ÐÏÔÏÍ ÐpÏ×ÅpÀ, ËÏÇÄÁ ÆÉpÍ×ÁpØ ÁÐÇpÅÊÄÉÔØ ÂÕÄÕ... ÷ ÌÀÂÏÍ ÓÌÕÞÁÅ, ÓÐÁÓÉÂÏ!
ó Õ×ÁÖÅÎÉÅÍ, ÷ÉÔÁÌÉÊ.

... -|O|-

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