I looked for past posts on this topic but couldn't find anything.
It would be real nice to have the capability to count in one direction for a period of time and then count in the other direction for another period of time for fuel management. Say you start with 30 min on tank "A" then want to run on tank "B" for 60min and then back to tank "A" for 60 min. The current timer lets you set 30min count down then you would have to go back in and set it for 60min count down. Setting both a count down time and count up time could be used if there was capability of counting up to some time value and then revert to count down time?
It would be real nice to have the capability to count in one direction for a period of time and then count in the other direction for another period of time for fuel management. Say you start with 30 min on tank "A" then want to run on tank "B" for 60min and then back to tank "A" for 60 min. The current timer lets you set 30min count down then you would have to go back in and set it for 60min count down. Setting both a count down time and count up time could be used if there was capability of counting up to some time value and then revert to count down time?