ULN2003鏄竴鍊嬮潪闁€闆昏矾锛屽寘鍚�7鍊嬪柈鍏�锛屽悇浜屾サ绠＄殑姝ｆサ鍒嗗垾鎺ュ悇閬�(d谩)鏋楅爴绠＄殑闆嗛浕妤�銆傜敤浜庢劅鎬ц矤(f霉)杓夋檪锛岃┎鑵虫帴璨�(f霉)杓夐浕婧愭妤�锛岃捣绾�(x霉)娴佷綔鐢紙鍦ㄦ劅鎬ц矤(f霉)杓変腑锛岄浕璺柗闁嬪悗鏈冪敘(ch菐n)鐢熷緢澶х殑鍙嶉浕鍕曞嫝锛岀偤闃叉鎼嶅閬�(d谩)鏋楅爴绠�锛屾帴鍙嶇浉鐨勪簩妤电渚嗘(g貌u)鎴愰€氳矾锛屼娇涔嬭綁(zhu菐n)鎻涚偤闆绘祦锛夈€�

姝ラ€�(j矛n)闆绘(j墨)鏄皣闆昏剤娌栦俊铏熻綁(zhu菐n)璁�?y艒u)姒讳繌鐏拌嫻铓撯偓浣嶇Щ鐨勯枊鐠�(hu谩n)鎺у埗闆绘(j墨)锛屾槸鐝�(xi脿n)浠ｆ暩(sh霉)瀛楃▼搴忔帶鍒剁郴绲�(t菕ng)涓殑涓昏鍩�(zh铆)琛屽厓浠�锛屾噳(y墨ng)鐢ㄦサ鐐哄唬娉�銆傚湪闈炶秴杓夌殑鎯呮硜涓嬶紝闆绘(j墨)鐨勮綁(zhu菐n)閫�銆佸仠姝㈢殑浣嶇疆鍙彇姹轰簬鑴堟矕淇¤櫉鐨勯牷鐜囧拰鑴堟矕鏁�(sh霉)锛岃€屼笉鍙楄矤(f霉)杓夎畩鍖栫殑褰遍熆锛岀暥(d膩ng)姝ラ€�(j矛n)椹�(q奴)鍕曞櫒鎺ユ敹鍒颁竴鍊嬭剤娌栦俊铏�锛屽畠灏遍﹨(q奴)鍕曟閫�(j矛n)闆绘(j墨)鎸夎ō(sh猫)瀹氱殑鏂瑰悜杞�(zhu菐n)鍕曚竴鍊嬪浐瀹氱殑瑙掑害锛岀ū鐐衡€滄璺濊鈥�锛屽畠鐨勬棆杞�(zhu菐n)鏄互鍥哄畾鐨勮搴︿竴姝ヤ竴姝ラ亱琛岀殑銆傚彲浠ラ€氶亷鎺у埗鑴堟矕鍊嬫暩(sh霉)渚嗘帶鍒惰浣嶇Щ閲�锛屽緸鑰岄仈(d谩)鍒版簴(zh菙n)纰哄畾浣嶇殑鐩殑锛涘悓鏅傚彲浠ラ€氶亷鎺у埗鑴堟矕闋荤巼渚嗘帶鍒堕浕姗�(j墨)杞�(zhu菐n)鍕曠殑閫熷害鍜屽姞閫熷害锛屽緸鑰岄仈(d谩)鍒拌(di脿o)閫熺殑鐩殑銆�

ULN2003濡備綍椹�(q奴)鍕�5V姝ラ€�(j矛n)闆绘(j墨)

绗竴姝ラ€�(j矛n)闆绘(j墨)闇€瑕佺殑椹�(q奴)鍕曢浕娴佸緢澶�锛屽洜姝ょ洿鎺ヤ娇鐢ㄥ柈鐗囨(j墨)寰€寰€绠¤叧闆绘祦涓嶅锛屽姞涓婁竴鑸�3.3V鐨勫柈鐗囨(j墨)涔熺劇娉曢﹨(q奴)鍕�5V鐨勬閫�(j矛n)闆绘(j墨)锛屽洜姝ら渶瑕侀浕璺綁(zhu菐n)鎻涖€傜敤鐨刄LN2003鑺墖椹�(q奴)鍕曟閫�(j矛n)闆绘(j墨)銆俇LN2003灏辨槸璧峰埌浜嗛浕娴佹斁澶т綔鐢�锛屼篃浣垮緱椹�(q奴)鍕曢浕澹撹畩鎴愪簡5V銆傞櫎浜嗙敤ULN2003涔熷彲浠ヨ嚜宸辩敤涓夋サ绠℃惌寤洪浕璺紝鍘熺悊鑸嘦LN2003鍏�(n猫i)閮ㄧ祼(ji茅)妲�(g貌u)椤炰技銆�

涔熷氨鏄閫�(j矛n)闆绘(j墨)瑕侀亱杞�(zhu菐n)鏅傦紝濡備綍绲﹁剤娌�锛岃畵闆绘(j墨)閫ｇ簩(x霉)閬嬪嫊銆俻s锛氬鏋滅郸閷剤娌栧彲鑳藉乏杞�(zhu菐n)骞句笅鍙堣綁(zhu菐n)鍥炰締銆備笅鍦栧氨鏄皬绶ㄩ浕姗�(j墨)鐨勭浉搴�銆�

涓嬮潰鏄杞�(zhu菐n)缈昏綁(zhu菐n)鐨勭法纰兼牴鎿�(j霉)鎶€琛�(sh霉)瑕佹眰銆傚鍦栫敤鐨勫柈闆欏叓鎷�銆�

unsignedcharF_RotaTIon锛�8锛�={0x08锛�0x0c锛�0x04锛�0x06锛�0x02锛�0x03锛�0x01锛�0x09};//FAN

unsignedcharB_RotaTIon锛�8锛�={0x09锛�0x01锛�0x03锛�0x02锛�0x06锛�0x04锛�0x0c锛�0x08};//ZHENG

姝ゅ嚱鏁�(sh霉)鍏╁€嬪弮鏁�(sh霉)锛岀涓€鍊嬪弮鏁�(sh霉)鏄湀鏁�(sh霉)銆傜浜屽€嬪弮鏁�(sh霉)鏄柟鍚戜篃灏辨槸閬告搰姝ｈ綁(zhu菐n)鍜岀炕杞�(zhu菐n)

voidmotorNCircle锛坕ntn锛宐oolposiTIon锛�

{

inti=0;

intj=0;

intk=0;

for锛坖=0;j銆妌;j++锛�

{

for锛坕=0;i銆�64*8;i++锛�

{

for锛坘=0;k銆�8;k++锛�

{

if锛圱RUE==posiTIon锛�

SetMotor锛團_Rotation锛籯锛斤級;

else

SetMotor锛圔_Rotation锛籯锛斤級;

Delay锛�20000锛�;

}

}

}

}

涓嬮潰灏辨槸SetMotor鍑芥暩(sh霉)锛屾牴鎿�(j霉)鍌崇殑鏁�(sh霉)鎿�(j霉)涓嶅悓锛屾帶鍒剁殑4鍊婭Opin杓稿嚭涓嶅悓銆�

voidSetMotor锛坲nsignedcharInputData锛�

{

if锛圛nputData&0x08锛�

{

GPIO_ResetBits锛圙PIOC锛孏PIO_Pin_6锛�;

}

else

{

GPIO_SetBits锛圙PIOC锛孏PIO_Pin_6锛�;

}

if锛圛nputData&0x04锛�

{

GPIO_ResetBits锛圙PIOC锛孏PIO_Pin_7锛�;

}

else

{

GPIO_SetBits锛圙PIOC锛孏PIO_Pin_7锛�;

}

if锛圛nputData&0x02锛�

{

GPIO_ResetBits锛圙PIOC锛孏PIO_Pin_8锛�;

}

else

{

GPIO_SetBits锛圙PIOC锛孏PIO_Pin_8锛�;

}

if锛圛nputData&0x01锛�

{

GPIO_ResetBits锛圙PIOC锛孏PIO_Pin_9锛�;

}

else

{

GPIO_SetBits锛圙PIOC锛孏PIO_Pin_9锛�;

}

}

浠�28BYJ-48鐐轰緥锛屾牴鎿�(j霉)鎶€琛�(sh霉)璩囨枡锛屾璺濈殑瑙掑害鐐�5.625-64鑰屼笖?gu墨)胁琚閫熼綊杓槸1锛�64鍥犳杞�(zhu菐n)64涔�64鍊嬭剤娌栨墠鏄�1鍦�銆傚洜姝や竴鍊嬭剤娌栬綁(zhu菐n)閬�5.625闄�64=0.08789搴�銆�

鎵€浠ユ湁浜嗕笅闈㈢殑寰挵(hu谩n)銆�

for锛坖=0;j銆妌;j++锛�

{

for锛坕=0;i銆�64*8;i++锛�//64*8

{

for锛坘=0;k銆�8;k++锛�//4鐩稿柈闆�8鎷�

{

if锛圱RUE==position锛�

SetMotor锛團_Rotation锛籯锛斤級;

else

SetMotor锛圔_Rotation锛籯锛斤級;

Delay锛�20000锛�;//娉ㄦ剰閫欏€嬪欢鏅傝嚜宸卞幓瑾�(di脿o)绡€(ji茅)銆�

}

}