How to read multiple sigValues from CAN using Python COM API?

Question

I have followed this tutorial to open and start a measurement in CANoe using python COM: https://simulation4vehicle.blogspot.com/2018/09/python-3-canoe-via-com-api.html. This works fine to read one signal value from CANoe using get_SigVal function. My question is, how could I read multiple signal values or even a message? Because if i call the get_SigVal function for each signal that I need, when I need 10 signals the reading is heavy and rare.