software UART for LPC11xx

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by waljit on Tue Nov 05 03:42:03 MST 2013

I need to implement a software UART for a LPC11xx (specifically LPC1114).

Having searched around, there seems to be several solutions out there (AN10955, which may or may not have bugs?, one from forums user Arne B, others?).

My question : what is NXP's recommended method for implementing a software UART on LPC11xx?