Hi, The IMXRT's LPUARTs have support for configuring the number of idle characters it receives over UART before setting the STAT register's IDLE flag. The setting is in CTRL[IDLECFG]. Are anyone imxrt users already planning to add support for this in master? I will do so if not. Will place the appropriate configs in https://github.com/apache/nuttx/blob/master/arch/arm/src/imxrt/Kconfig
Best, Daniel
