From 30abcc3c5b5fbe02927077ecba6247b171a3b44e Mon Sep 17 00:00:00 2001
From: sola.lu <sola.lu@greentest.com.cn>
Date: 周五, 11 4月 2025 15:16:01 +0800
Subject: [PATCH] g1
---
examples/test-LwIP-netconn/scpi_server.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/examples/test-LwIP-netconn/scpi_server.c b/examples/test-LwIP-netconn/scpi_server.c
index 2018bcd..6147235 100644
--- a/examples/test-LwIP-netconn/scpi_server.c
+++ b/examples/test-LwIP-netconn/scpi_server.c
@@ -246,6 +246,10 @@
} else {
/* connection established */
SCPI_Event_DeviceConnected(context, newconn);
+ ip_set_option(newconn->pcb.tcp, SOF_KEEPALIVE);
+ newconn->pcb.tcp->keep_idle = SCPI_KEEP_IDLE; // Override TCP_KEEPIDLE_DEFAULT for this connection.
+ newconn->pcb.tcp->keep_intvl = SCPI_KEEP_INTVL; // Override TCP_KEEPINTVL_DEFAULT for this connection.
+ newconn->pcb.tcp->keep_cnt = SCPI_KEEP_CNT; // Override TCP_KEEPCNT_DEFAULT for this connection.
user_data->io = newconn;
}
}
@@ -263,6 +267,10 @@
} else {
/* control connection established */
SCPI_Event_ControlConnected(context, newconn);
+ ip_set_option(newconn->pcb.tcp, SOF_KEEPALIVE);
+ newconn->pcb.tcp->keep_idle = SCPI_KEEP_IDLE; // Override TCP_KEEPIDLE_DEFAULT for this connection.
+ newconn->pcb.tcp->keep_intvl = SCPI_KEEP_INTVL; // Override TCP_KEEPINTVL_DEFAULT for this connection.
+ newconn->pcb.tcp->keep_cnt = SCPI_KEEP_CNT; // Override TCP_KEEPCNT_DEFAULT for this connection.
user_data->control_io = newconn;
}
}
--
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