Grove IRremote not working with Wio

Hi I am struggling since a couple of days with the Wio Terminal and the Grove IR receiver. I have used the SeeedStudio IR master library under the Arduino ide 2.04.
All examples related to a reciver compile but when I upload and try nothing on the serial monitor excepted “Ready to receive”. Note that I have followed the wiki and tried also other libraries like SeeedStugio SendRecv libraries. Your help would be appreciated. Best regards.