vrep.py 文件源码

def simxGetStringSignal(clientID, signalName, operationMode):
    '''
    Please have a look at the function description/documentation in the V-REP user manual
    '''

    signalLength = ct.c_int();
    signalValue = ct.POINTER(ct.c_ubyte)()
    if (sys.version_info[0] == 3) and (type(signalName) is str):
        signalName=signalName.encode('utf-8')
    ret = c_GetStringSignal(clientID, signalName, ct.byref(signalValue), ct.byref(signalLength), operationMode)

    a = bytearray()
    if ret == 0:
        for i in range(signalLength.value):
            a.append(signalValue[i])
    if sys.version_info[0] != 3:
        a=str(a)

    return ret, a