I have been playing with a Seed and a 4051 Mux to read pot values using c++ and the libDaisy hw.adc.muxGet() functions, this all works as expected. The MUX example post has arduino code to set LEDS thru a mux but I cannot see how this is possible through the c++/libDaisy functions as the adc mux class only defines functions to read the mux signals, not to set them.
Is this something that anyone has already done ? Apologies if I have missed something obvious.