From 57a662048d71d7f94d7d188721ffb72843c31e99 Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@jaybee.cz>
Date: 周二, 09 11月 2021 17:24:38 +0800
Subject: [PATCH] Merge pull request #127 from MisterHW/multiple-commands

---
 examples/test-LwIP-netconn/scpi_server.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/test-LwIP-netconn/scpi_server.c b/examples/test-LwIP-netconn/scpi_server.c
index 309dd38..a12bbbc 100644
--- a/examples/test-LwIP-netconn/scpi_server.c
+++ b/examples/test-LwIP-netconn/scpi_server.c
@@ -94,7 +94,7 @@
     if (context->user_context != NULL) {
         user_data_t * u = (user_data_t *) (context->user_context);
         if (u->io) {
-            return (netconn_write(u->io, data, len, NETCONN_NOCOPY) == ERR_OK) ? len : 0;
+            return (netconn_write(u->io, data, len, NETCONN_COPY) == ERR_OK) ? len : 0;
         }
     }
     return 0;
@@ -139,7 +139,7 @@
         user_data_t * u = (user_data_t *) (context->user_context);
         if (u->control_io) {
             snprintf(b, sizeof (b), "SRQ%d\r\n", val);
-            return netconn_write(u->control_io, b, strlen(b), NETCONN_NOCOPY) == ERR_OK ? SCPI_RES_OK : SCPI_RES_ERR;
+            return netconn_write(u->control_io, b, strlen(b), NETCONN_COPY) == ERR_OK ? SCPI_RES_OK : SCPI_RES_ERR;
         }
     }
     return SCPI_RES_OK;

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