下面是复制的console内容
<Linking>
error #10056: symbol "main" redefined: first defined in "./main.obj"; redefined in "./oled project/oled.obj"
remark #10372-D: (ULP 4.1) Detected uninitialized Port A in this project. Recommend initializing all unused ports to eliminate wasted current consumption on unused pins.
error #10010: errors encountered during linking; "oled.out" not built
remark #10372-D: (ULP 4.1) Detected uninitialized Port B in this project. Recommend initializing all unused ports to eliminate wasted current consumption on unused pins.
remark #10372-D: (ULP 4.1) Detected uninitialized Port C in this project. Recommend initializing all unused ports to eliminate wasted current consumption on unused pins.
remark #10372-D: (ULP 4.1) Detected uninitialized Port D in this project. Recommend initializing all unused ports to eliminate wasted current consumption on unused pins.
