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server udc fix

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This commit is contained in:
Brad Stein 2025-06-26 00:22:26 -05:00
parent a8d843fd2d
commit 7ba368bf22
1 changed files with 3 additions and 0 deletions
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3
server/src/usb_gadget.rs
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@ -97,10 +97,13 @@ impl UsbGadget {
/* 4 – re‑attach + pull‑up */
info!("🔌 re‑attaching gadget to {ctrl}");
Self::write_attr(self.udc_file, &ctrl)?;
info!("Wrote udc file");
let sc = format!("/sys/class/udc/{ctrl}/soft_connect");
Self::write_attr(&sc, "0")?;
info!("Wrote soft connect file 0");
thread::sleep(Duration::from_millis(50));
Self::write_attr(&sc, "1")?;
info!("Wrote soft connect file 1");
/* 5 – wait for host (but tolerate sleep) */
Self::wait_state(&ctrl, "configured", 6_000)