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Feature request: add write protection support

Status: Open.

#107 In ch32-rs/wchisp;

· dariocorse opened on Mar 26, 2026

[Question] Enter ISP without touching BOOT pin

Status: Open.

#106 In ch32-rs/wchisp;

· CNflysky opened on Mar 9, 2026

Failed to unprotect on CH32V203

Status: Open.

#104 In ch32-rs/wchisp;

· wbchn opened on Jan 16, 2026

Operation timed out when flashing, perhaps the writing is too quick?

Status: Open.

#103 In ch32-rs/wchisp;

· Filip52542 opened on Dec 19, 2025

CH573F with 2.90 bootloader

Status: Open.

#94 In ch32-rs/wchisp;

· divadiow opened on Jun 4, 2025

SUPPORT FOR CH572

Status: Open.

#92 In ch32-rs/wchisp;

· MR-VENOM opened on May 16, 2025

CH554 not working // Getting Error: Entity not found with bcdDevice= 2.50

Status: Open.

#69 In ch32-rs/wchisp;

· moroslantia opened on Oct 17, 2024

WeAct Studio CH32X035F8U6 board

Status: Open.

#68 In ch32-rs/wchisp;

· nanikjava opened on Oct 11, 2024

Why are firmware images extended to nearest flash sector boundary with 0x00 value?

Status: Open.

#57 In ch32-rs/wchisp;

· basilhussain opened on Sep 7, 2024

wchisp.exe blocked from Windows protection "Detected: Trojan:Win32/Wacatac.B!ml"

Status: Open.

#44 In ch32-rs/wchisp;

· dariocorse opened on Feb 20, 2024

Unable to revert config after calling config reset

Status: Open.

#40 In ch32-rs/wchisp;

· martell opened on Nov 13, 2023

failed to compile on macos 10.15.7

Status: Open.

#39 In ch32-rs/wchisp;

· thirstyone opened on Nov 3, 2023