Hi, I use the AIN_NotifyChange(unsigned char pin, unsigned int pin_value) function to send MIDI message and update display when a pot is moved. It works quite well. Now, I want, at startup, to do the same thing for each AIN channel in order to send to the PC software the initial AIN channels state. How can I achieve this? Should I call in the Init(void) function (within a loop) the function above or is there another cleaner way to do that? Many thanks in advance for your help. nsunie