Release Notes: This release adds graphics support and a tiny windowing subsystem.
Release Notes: The release adds support for device-side USB. It includes drivers for the NXP LPC214x.
Release Notes: This release includes two important new features: support for the ROMFS file system with eXecute In Place (XIP) capability, and board support for the NXP LPC2148 processor.
Release Notes: This release provides better SDCC compiler compatibility, adds support for the Z80 microcontroller, adds support for runtime execution of Pascal P-code programs, and fixes a few bugs. A Pascal compiler (including the NuttX runtime) is available is a separate add-on download.
Release Notes: The network functionality has improved significantly. The level of reliability for the network features is at an early beta release level (the baseline functionality of NuttX continues to mature and remains at post-beta).
Release Notes: This release includes several bugfixes and initial support for FAT filesystems. Testing has not been exhaustive, and some functionality is missing (mkdir, stat, unlink chmod, and rename functionality are not yet implemented). Support for the NXP lpc2148 processor is included, but is untested. The current implementation includes only support for serial console and timer interrupt.