UART status and TEMT interrupt

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by rkiryanov on Tue Apr 20 06:07:18 MST 2010

To reduce power consumption I want to turn off UART after last bit transmission. It seems, that UART cannot generate such interrupt. How can I detect that last bit was transmitted? I can't read UxLSR because it clears interrupts.

Any idea? Thanks.