THE FACT ABOUT LIFETIME HOSTING THAT NO ONE IS SUGGESTING

Because the 'is_tx = 0' can't be moved in the whole handler on account of a achievable race amongst the delay in switching to STATE_RX_AACK_ON and also a new interrupt, we introduce an intermediate 'was_tx' boolean just for this objective. There is absolutely no Fixes tag making use of here, quite a few adjustments are already designed on this regi