apologies if this is an obvious, off-topic or previously discussed topic but I'd like to hear any suggestions. many thanks in advance.
i have an existing audio device featuring a variety of switches, which allow you to select one of three 'modes'. once pressed, another set of switches allow you to select a specific item to place in this mode. the two sets of switches are all momentary, but do not share a common ground.
i would like to create a shortcut button for each item, allowing me to set a mode and the item in one push. i have test wired a switch into the circuit and can switch one or the other easily, but not both together. an additional complication is that i can only employ a single pole switch (this is a hardware necessity as I will be using a rotary encoder with integrated switch)
is there a simple way to achieve the combination? presumably a small relay could work, but is this overkill? perhaps the issue is one of delays - if one circuit is switched before the other?
any guidance or suggestions gratefully accepted!
i have an existing audio device featuring a variety of switches, which allow you to select one of three 'modes'. once pressed, another set of switches allow you to select a specific item to place in this mode. the two sets of switches are all momentary, but do not share a common ground.
i would like to create a shortcut button for each item, allowing me to set a mode and the item in one push. i have test wired a switch into the circuit and can switch one or the other easily, but not both together. an additional complication is that i can only employ a single pole switch (this is a hardware necessity as I will be using a rotary encoder with integrated switch)
is there a simple way to achieve the combination? presumably a small relay could work, but is this overkill? perhaps the issue is one of delays - if one circuit is switched before the other?
any guidance or suggestions gratefully accepted!