| ID | Issue Description | Resolution | |-------------|-----------------------------------------------------------------------------------|-----------------------------------------------------------------------------| | DT-421 | USB reconnect caused buffer overflow on embedded ARMv7 targets | Fixed DMA ring management & added overflow recovery | | DT-433 | Checksum mismatch on SPI transactions >512 bytes | Corrected CRC-16 calculation for multi-frame transactions | | DT-447 | Rare deadlock in concurrent PFA & live plotting threads | Thread-safe queue implemented with priority inheritance |
Version 1.028b emerged as a "point-release revolution." It wasn't a bloated rewrite; instead, it was a meticulous refinement. The development team focused on three core pillars: Diagnostic Tool V1.028b
Prints a test page containing the current internal settings and firmware version. | ID | Issue Description | Resolution |
: It supports uploading control commands directly to the printer and downloading files into the printer's internal memory. Hardware Calibration Hardware Calibration