lm90_select_remote_channel
val = lm90_select_remote_channel(data, true);
lm90_select_remote_channel(data, false);
val = lm90_select_remote_channel(data, true);
lm90_select_remote_channel(data, false);
lm90_select_remote_channel(data, false);
lm90_select_remote_channel(data, true);
lm90_select_remote_channel(data, false);
lm90_select_remote_channel(data, true);
lm90_select_remote_channel(data, false);