As being the 'is_tx = 0' can't be moved in the whole handler as a result of a doable race involving the delay in switching to STATE_RX_AACK_ON and a new interrupt, we introduce an intermediate 'was_tx' boolean just for this purpose. There's no Fixes tag applying right here, numerous changes https://astrapremiumsitesplugin93887.blogars.com/27998818/the-definitive-guide-to-lifetime-hosting