From 90f9c5a84c9e4c281cd665bcb41dc6b2d2abb550 Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@jaybee.cz>
Date: 周日, 18 1月 2015 16:49:17 +0800
Subject: [PATCH] Correct type of *TST? callback function

---
 examples/test-LwIP-netconn/scpi_server.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/examples/test-LwIP-netconn/scpi_server.c b/examples/test-LwIP-netconn/scpi_server.c
index e6dee56..aecfbd1 100644
--- a/examples/test-LwIP-netconn/scpi_server.c
+++ b/examples/test-LwIP-netconn/scpi_server.c
@@ -145,10 +145,17 @@
     return SCPI_RES_OK;
 }
 
-scpi_result_t SCPI_Test(scpi_t * context) {
+/**
+ * Callback for *TST? command
+ * 
+ * It returns directly the result of the test
+ * @param context
+ * @return 0 means "test was OK", other values means, that some error bits are set
+ */
+int32_t SCPI_Test(scpi_t * context) {
     (void) context;
     iprintf("**Test\r\n");
-    return SCPI_RES_OK;
+    return 0;
 }
 
 scpi_result_t SCPI_Reset(scpi_t * context) {

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