In Vertyanov’s texts, the concept of the "Full Programmer" (or comprehensive training) implies a programmer who does not just solve the problem, but understands the underlying constraints.
| Task | Vertyanov Successor | CH341A (1.8V modded) | RT809H | |------|---------------------|----------------------|--------| | Read 32MB SPI | 18 sec | 55 sec | 12 sec | | Write 32MB SPI | 24 sec | 90 sec | 18 sec | | eMMC read (4GB) | 6 min | Not supported | 8 min | | 1.8V stability | Excellent | Poor (needs mod) | Good |
Verdict: Faster than CH341A, slower than RT809H but 1/3 the price of RT809H. vertyanov+successor+programmer+full
This is the most polarizing aspect. The software is powerful but unintuitive.
Software name: Vertyanov “Programmer App” (varies by version – check your download link). In Vertyanov’s texts, the concept of the "Full
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Cons:
Recommendation: If you hate GUI, you’ll love the CLI. If you need a polished “click and flash” tool, look elsewhere.