Because the 'is_tx = 0' cannot be moved in the entire handler as a consequence of a attainable race amongst the delay in switching to STATE_RX_AACK_ON in addition to a new interrupt, we introduce an intermediate 'was_tx' boolean only for this goal. There is not any Fixes tag making use https://schema-pro26048.full-design.com/website-design-service-no-further-a-mystery-71364945