mirror of
https://github.com/dptech-corp/Uni-Lab-OS.git
synced 2025-12-17 13:01:12 +00:00
21 lines
540 B
Python
21 lines
540 B
Python
class FakeSerial:
|
|
def __init__(self):
|
|
self.data = b''
|
|
|
|
def write(self, data):
|
|
print("发送数据: ", end="")
|
|
for i in data:
|
|
print(f"{i:02x}", end=" ")
|
|
print() # 换行
|
|
# 这里可模拟把假数据写到某个内部缓存
|
|
# self.data = ...
|
|
|
|
def setRTS(self, b):
|
|
pass
|
|
|
|
def read(self, n):
|
|
# 这里可返回预设的响应，例如 b'\x01\x03\x02\x00\x19\x79\x8E'
|
|
return b'\x01\x03\x02\x00\x19\x79\x8E'
|
|
|
|
def close(self):
|
|
pass |