struct.error:必填参数不是整数
问题内容:
我有以下python代码:
velocity = 0
rotation = 0
vr = velocity + (rotation/2)
vl = velocity - (rotation/2)
cmd = struct.pack(">Bhh", 145, vr, vl)
我处理以下错误:
File "control.py", line 125, in __init__
cmd = struct.pack(">Bhh", 145, vr, vl)
struct.error: required argument is not an integer
问题答案: