From 22571ec98ef89a76239b27c86cbdac3db3c42f09 Mon Sep 17 00:00:00 2001 From: MasterPhi Date: Fri, 10 Sep 2021 16:04:47 +0200 Subject: [PATCH] reset PID to DATA0 on clear_stall. --- src/portable/nuvoton/nuc121/dcd_nuc121.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/portable/nuvoton/nuc121/dcd_nuc121.c b/src/portable/nuvoton/nuc121/dcd_nuc121.c index d101550b..5dfc77bb 100644 --- a/src/portable/nuvoton/nuc121/dcd_nuc121.c +++ b/src/portable/nuvoton/nuc121/dcd_nuc121.c @@ -381,6 +381,7 @@ void dcd_edpt_clear_stall(uint8_t rhport, uint8_t ep_addr) (void) rhport; USBD_EP_T *ep = ep_entry(ep_addr, false); ep->CFG |= USBD_CFG_CSTALL_Msk; + ep->CFG &=~USBD_CFG_DSQSYNC_Msk; } void dcd_int_handler(uint8_t rhport)