I need to share an external analog port to ADC and to IDAC. I try to do this via two analog mux so I can control the purpose of the port (read analog voltage or write current to the port). Cascading of two mux give me an error :
Error: apr.M0032: Net "Net_12212" is connected to an analog mux but is not connected to another component. (App=cydsfit)
How can I solve the issue of sharing the analog port?