为什么参照原子哥的PDF移植stm32f407 DSP库出现下面的报错 原子哥,请问下stm32F4跟F1新建工程时都有哪些不同
STM32F407 DMA\u6c42\u52a9 Demo\u662f\u53c2\u8003\u539f\u5b50\u54e5\u7684\u4ecb\u7ecd\u4e0b\u5177\u4f53\u914d\u7f6e\uff1a
1.\u4e3b\u82af\u7247STM32F407ZGT6
2.128Mbit NOR_FLASH
3.256kx16bit SRAM
4.32Kbit I2C EEPROM
5.16Mbit SPI FLASH
6.24bit\u97f3\u9891DAC\uff08\u5185\u7f6e\u8033\u673a\u8f93\u51fa\u653e\u5927\u5668\uff09
7.CAN\u6536\u53d1\u82af\u7247
8.10M/100M PHY\uff08\u652f\u6301MII\u548cRMII\uff09
9.\u952e\u76d8\u626b\u63cf\u82af\u7247\uff08\u6700\u5927\u53ef\u6269\u5c558x8\u952e\u76d8\uff09
10.\u6444\u50cf\u5934\u6a21\u5757(OV7670)\uff0c\u677f\u8f7d24M\u6709\u6e90\u6676\u632f
11.RS232\u6536\u53d1\u82af\u7247
12.\u81ea\u5f39\u5f0fSD\u5361\u63a5\u53e3(\u652f\u6301SPI\u6a21\u5f0f)
13.4\u4f4d\u62e8\u7801\u5f00\u5173\uff08\u7528\u4e8e\u542f\u52a8\u6a21\u5f0f\u9009\u62e9\uff0c\u97f3\u9891\u63a7\u5236\u65b9\u5f0f\u548c\u4ee5\u592a\u7f51\u901f\u5ea6\u8bbe\u7f6e\uff09
14.\u53ccUSB\u53e3\uff0cUSB-OTG-FS\uff08\u6709USB\u7535\u6e90\u5f00\u5173\uff09\u548cUSB-HS-Device\uff08\u4f7f\u7528\u5185\u7f6ephy\uff0c\u901f\u5ea6FS\uff09
15.20k\u53ef\u8c03\u7535\u963b\u548c5V\u8702\u9e23\u5668
16.\u7535\u6c60\u5ea7\uff08\u4e0d\u542b\u7535\u6c60\uff0c\u4f7f\u7528\u7535\u6c60CR2120\uff09
17.3.2\u5bf8TFT LCD\uff08\u63a7\u5236\u5668ili9320\uff09\uff0c\u89e6\u6478\u5c4f
\u6309\u7167F1\u7684\u65b9\u5f0f\u5efa\u5de5\u7a0b\u5c31\u597d\uff0c\u6362F4\u7684\u5e93\u3002\u987a\u4fbf\u628asystem\u6587\u4ef6\u5939\u79fb\u690d\u8fc7\u6765\u5427
\u592a\u611f\u8c22\u4e86\u54c8\uff0c\u73b0\u5728\u5c31\u5dee\u4e00\u6b65\u4e86\u3002\u6211\u5de5\u7a0b\u5efa\u597d\u540e\u7f16\u8bd1\u603b\u662f\u51fa\u73b0\u8fd9\u4e2a\u9519\u8bef\uff1a..\OBJ\test.axf: Error: L6218E: Undefined symbol ntime (referred from stm32f4xx_it.o). \u8bf7\u95ee\u8fd9\u4e2a\u8981\u600e\u4e48\u6539\uff1f
\u53e6\u5916\uff0c\u90a3\u4e9b\u4f8b\u7a0b\u6211\u7f16\u8bd1\u65f6\u51fa\u73b0\u4e8624\u4e2a\u8b66\u544a\uff1aE:\32\MDK\ARM\Inc\ST\STM32F4xx\stm32f4xx.h(74): warning: #47-D: incompatible redefinition of macro "STM32F4XX" \u8fd9\u4e2a\u53c8\u662f\u600e\u4e48\u56de\u4e8b\uff1f\u4f60\u7528\u90a3\u4e9b\u4f8b\u7a0b\u7684\u65f6\u5019\u4f1a\u4e0d\u4f1a\uff1f\u9ebb\u70e6\u5566
\u539f\u94fe\u63a5\uff1ahttp://www.openedv.com/posts/list/37014.htm
绛旓細闊抽鎺у埗鏂瑰紡鍜屼互澶綉閫熷害璁剧疆锛 14.鍙孶SB鍙o紝USB-OTG-FS锛堟湁USB鐢垫簮寮鍏筹級鍜孶SB-HS-Device锛堜娇鐢ㄥ唴缃畃hy锛岄熷害FS锛 15.20k鍙皟鐢甸樆鍜5V铚傞福鍣 16.鐢垫睜搴э紙涓嶅惈鐢垫睜锛屼娇鐢ㄧ數姹燙R2120锛 17.3.2瀵窽FT LCD锛堟帶鍒跺櫒ili9320锛夛紝瑙︽懜灞
绛旓細鍙兘鏄綘鐨勮蒋浠剁増鏈お楂锛屼互鑷充簬鏈変簺澶存枃浠跺湪浣庣増鏈腑鏈夛紝鑰岀幇鍦ㄨ鍗囩骇浜嗘敼浜嗗悕瀛楋紝瀵艰嚧鍘熸潵鐨勪緥绋嬫湁闂鍚с
绛旓細鍘熷瓙鍝ョ殑渚嬬▼锛屼篃涓嶄竴瀹氬氨鏄畬鍏ㄦ纭殑鍛锛岃皝鑳戒繚璇佹病鏈夐敊璇備篃璁革紝鍦ㄩ珮鐗堟湰鐨刱eil涓婄紪璇戝嚭閿欙紝鍦ㄤ綆鐗堟湰涓婄紪璇戜篃璁歌兘閫氳繃鍛傛浘缁忔湁杩囩殑缁忓巻锛屼竴涓▼搴忓湪keil2涓婄紪璇戝悗宸ヤ綔涓鍒囨甯搞備絾鏄湪keil4涓婄紪璇戯紝铏界劧涔熻兘閫氳繃锛屼絾鏄繍琛岀粨鏋滃嵈涓嶅锛孡CD鏄剧ず鍑虹幇涔辩爜銆傜増鏈秺楂橈紝涔熻BUG涔熻秺澶氬憿锛岃櫧鐒跺姛鑳芥洿寮...
绛旓細鍦ㄧ鍦轰腑鍘熷瓙纾佺煩涓庣鍦虹殑鐩镐簰浣滅敤瀵艰嚧鑳界骇鍒嗚锛岃繕椤荤敤鐩稿簲鐨勭閲忓瓙鏁板垎鍒簣浠ユ爣璁般
绛旓細涓绘帶涓嶈兘鏀寔spi妯″紡銆俆鍗★紝鍗砊F鍗★紝鍙堢ОmicroSD锛屾槸涓绉嶆瀬缁嗗皬鐨勫揩闂瓨鍌ㄥ櫒鍗★紝鐢盨anDisk锛堥棯杩級鍏徃鍙戞槑鍒涚珛銆鍘熷瓙鍝璇磘f鍗′笉鑳界敤spi鏄洜涓篢F鍗$殑涓绘帶涓嶈兘鏀寔SPI妯″紡锛屾湁浜涘崱鐨勪富鎺у湪SPI涓嬮潰瑕佸娆℃寕杞芥墠鑳芥垚鍔燂紝缁忓父浼氭湁涓嶆敮鎸佹煇浜汿F鍗$殑鐜拌薄銆
绛旓細寮曡剼瀹氫箟鍜岄厤缃細define SCL GPIO_Pin_6 //24C02 SCL define SDA GPIO_Pin_7 //24C02 SDA void GPIO_Configuration(void){ RCC_APB2PeriphClockCmd( RCC_APB2Periph_USART1 |RCC_APB2Periph_GPIOA | RCC_APB2Periph_GPIOB | RCC_APB2Periph_GPIOC | RCC_APB2Periph_GPIOD | RCC...
绛旓細閭e氨鎵惧嚭閿欒鍟婏紝鏀逛竴涓嬪憖銆備粈涔堝摜涔熶笉鏄锛屼粈涔堜緥绋嬩篃涓嶈兘淇濊瘉灏辨槸瀵圭殑锛岃繕鏈夊彲鑳芥槸浣犺緭鍏ョ▼搴忔椂杈撳叆閿欒鍛傝繖涔堥棶璋佺煡閬撴槸浠涔堬紵鏃犳硶甯綘瑙e喅锛岃繕鏄幓闂鍘熷瓙鍝鍚с傛槸鐢ㄥ瘎瀛樺櫒鍐欑殑STM32绋嬪簭鍚楋紵鏄殑璇濆氨鎶婂師鍏堢紪璇戣繃鐨勭紪璇戝櫒閲岄潰鐨勪竴涓猄TM32F鐨勬枃浠跺す澶嶅埗鍒扮幇鍦ㄧ紪璇戝櫒鐩稿簲鐩綍 鍙互鍏煎51,涓嶈繃瑕...
绛旓細鑸垫満涓嶆槸灏遍渶瑕佸厛涓狿WM鍚楋紝鎷夸釜绀烘尝鍣ㄦ垨鏄竾鐢ㄤ釜娴嬭瘯涓涓嬫湁娌℃湁PWM杈撳嚭灏辫浜嗐
绛旓細鎸夌収F1鐨勬柟寮忓缓宸ョ▼灏卞ソ锛屾崲F4鐨勫簱銆傞『渚挎妸system鏂囦欢澶绉绘杩囨潵鍚 澶劅璋簡鍝堬紝鐜板湪灏卞樊涓姝ヤ簡銆傛垜宸ョ▼寤哄ソ鍚庣紪璇戞绘槸鍑虹幇杩欎釜閿欒锛..\OBJ\test.axf: Error: L6218E: Undefined symbol ntime (referred from stm32f4xx_it.o). 璇烽棶杩欎釜瑕佹庝箞鏀癸紵鍙﹀锛岄偅浜涗緥绋嬫垜缂栬瘧鏃跺嚭鐜颁簡24涓鍛婏細E:\...
绛旓細鎴戝紩涓や釜IO鍙,VCC(3.3V锛夊拰GND锛屽鎼殑AT24C02鍦ㄩ潰鍖呮澘涓婇潰娴嬭瘯鐨勶紝鎴戝啓绋嬪簭鎺у埗SCL鍜孲DA楂樹綆鐢靛钩閮藉彲浠ワ紙瀹炴祴锛,涓嶇煡閬涓轰粈涔鐢鍘熷瓙鍝ョ殑娴嬭瘯绋嬪簭鎯虫潵娴嬭瘯涓嬶紝缁撴灉璇诲洖鐨勯兘鏄疐F