fix: restore CH390 bridge flow and sync driver docs

2026-04-03 05:18:02 +08:00
parent 1ef1ba9490
commit fd1fae8ad7
18 changed files with 501 additions and 178 deletions
@@ -104,6 +104,8 @@ static err_t tcp_server_on_accept(void *arg, struct tcp_pcb *newpcb, err_t err)
    ctx->status.state = TCP_SERVER_STATE_CONNECTED;
    ctx->status.connections++;

+    tcp_nagle_disable(newpcb);
+
    tcp_arg(newpcb, ctx);
    tcp_recv(newpcb, tcp_server_on_recv);
    tcp_sent(newpcb, tcp_server_on_sent);
@@ -189,6 +191,11 @@ int tcp_server_send(const uint8_t *data, uint16_t len)
        return -1;
    }

+    if ((g_server.client_pcb->flags & TF_RXCLOSED) != 0u) {
+        g_server.status.errors++;
+        return -1;
+    }
+
    if (tcp_sndbuf(g_server.client_pcb) < len) {
        return 0;
    }