Files
OpenRGB/Controllers/ZotacBlackwellGPUController
Eder Sanchez a0d5a985f0 ZOTAC Blackwell GPU: fix firmware-version read
ReadVersion() issued a register-less block read, so the device returned a
status byte (0x01) instead of the version string. Read register 0xF0 (a
32-byte ASCII board string), as the vendor tool does, and validate it.

- fixes the empty/garbage firmware version in the log and GUI
- closes an out-of-bounds read (unbounded std::string over a 32-byte buffer)
- tested on RTX 5080 AMP Extreme INFINITY: now reads "N762A-2008e"
2026-07-10 13:42:01 -05:00
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