问答-
AutoChips开发板收到后，使用KEIL5开发，打开例程显示找不到...
本帖最后由hailang19881003于2021-3-2415:24编辑开发板收到后，使用MDK开发，显示大家有遇到的吗？ErrorinstantiatingRTEcomponentsError#540:'AutoChips.AC781xDevelopmentKit::BoardSupport:AC781xDevelopmentKit:DebugInterface:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips.AC781xDevelopmentKit::BoardSupport:AC781xDevelopmentKit:OLED:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips::Device:ATCDrivers:DMA:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips::Device:ATCDrivers:GPIO:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips::Device:ATCDrivers:I2C:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips::Device:ATCDrivers:UART:1.0.0'componentisnotavailablefortarget'GPIODEMO'Error#540:'AutoChips::Device:Startup:1.0.0'componentisnotavailablefortarget'GPIODEMO'
2021-03-24 18 -
lcd1602滚动显示
#includetypedefunsignedcharuint8;typedefunsignedintuint16;sbitrs=P2^6;sbitrw=P2^5;sbite=P2^7;uint8a[16]="perchindesigned";uint8b[27]="welcometotheworldofmcu";voiddelay(uint16i)//1us{while(i--);}voidwrc(uint8c){delay(1000);rs=0;rw=0;e=0;P0=c;e=1;delay(10);e=0;/*P0=c
2021-01-30 1 -
mdk在头文件中不能调用HAL库函数
有大神知道mdk在头文件中不能调用HAL库函数是什么原因吗。
2021-01-09 8
