==python、excel、DBC、openpyxl ==
项目 | Value |
---|---|
python版本 | 3.6 |
有时候需要批量处理arxml文件(ARXML 文件符合 AUTOSAR 4.0 标准),但是工作量太大,阔以考虑用python。
import xml.etree.ElementTree as ET
def parse_arxml(arxml_file):
tree = ET.parse(arxml_file)
root = tree.getroot()
# 获取 AUTOSAR 的名称空间
autosar_ns = {'ar': 'http://autosar.org/schema/r4.0', 'm': 'http://autosar.org/schema/r4.0'}
# 提取 AUTOSAR 软件组件的信息
for sw_component in root.findall('.//ar:SW-Component', namespaces=autosar_ns):
component_name = sw_component.find('ar:shortName', namespaces=autosar_ns).text
component_type = sw_component.find('ar:type', namespaces=autosar_ns).text
print(f"Software Component: {component_name}, Type: {component_type}")
# 提取 AUTOSAR ECU 的信息
for ecu_instance in root.findall('.//ar:ECU-Instance', namespaces=autosar_ns):
ecu_name = ecu_instance.find('ar:shortName', namespaces=autosar_ns).text
ecu_type = ecu_instance.find('ar:type', namespaces=autosar_ns).text
print(f"ECU Instance: {ecu_name}, Type: {ecu_type}")
# 提取 AUTOSAR Communication 的信息
for communication_cluster in root.findall('.//ar:CommunicationCluster', namespaces=autosar_ns):
cluster_name = communication_cluster.find('ar:shortName', namespaces=autosar_ns).text
bus_type = communication_cluster.find('.//ar:CAN', namespaces=autosar_ns)
if bus_type is not None:
print(f"Communication Cluster: {cluster_name}, Bus Type: CAN")
if __name__ == "__main__":
arxml_file_path = "path/to/your/arxml/file.arxml" # 替换为实际的ARXML文件路径
parse_arxml(arxml_file_path)