我做错了什么?新的EK_TM4C123GXL板不起作用。Hello项目构建良好,但在闪烁或调试该项目时,会发生以下错误:
CORTEX_M4_0: GEL Output:
Memory Map Initialization Complete
CORTEX_M4_0: Loader: One or more sections of your program falls into a memory region that is not writable. These regions will not actually be written to the target. Check your
我试图在我的STM32蓝筹管上启用DMA外围设备,并得到以下错误:
error[E0382]: borrow of moved value: `dp.RCC`
--> src/main.rs:74:5
|
36 | let mut rcc = dp.RCC.constrain(); // RCC = Reset and Clock Control
| ------ value moved here
...
74 | dp.RCC.ahbenr.modify(|_, w| w.dma2en().set_bit());
所以我是Python的新手,我正在尝试使用scikit从我的计算机上加载一个数据集。下面是我的代码:
**whatever.py**
import numpy as np
import csv
from sklearn.datasets.base import Bunch
class Cortex_nuc:
def cortex_nuclear():
with open('C:/Users/User/Desktop/Data_Cortex_Nuclear4.csv') as csv_file:
data_file = csv.