From 178aee83343478f7baedc70cb616523ea1c52348 Mon Sep 17 00:00:00 2001
From: ZYJ <30309181+zhangyanjiaoesp@users.noreply.github.com>
Date: Thu, 28 Jul 2022 11:13:04 +0800
Subject: [PATCH] Update WiFiGeneric.cpp (#7044)

Changes WiFi Static TX Cache Buffer Number to 4 in order to avoid issues with sending more than 1 packet at the same time.
---
 libraries/WiFi/src/WiFiGeneric.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/WiFi/src/WiFiGeneric.cpp b/libraries/WiFi/src/WiFiGeneric.cpp
index 4034a848c..e64ac6310 100644
--- a/libraries/WiFi/src/WiFiGeneric.cpp
+++ b/libraries/WiFi/src/WiFiGeneric.cpp
@@ -668,7 +668,7 @@ bool wifiLowLevelInit(bool persistent){
 	    cfg.static_tx_buf_num = 0;
             cfg.dynamic_tx_buf_num = 32;
 	    cfg.tx_buf_type = 1;
-            cfg.cache_tx_buf_num = 1;  // can't be zero!
+            cfg.cache_tx_buf_num = 4;  // can't be zero!
 	    cfg.static_rx_buf_num = 4;
             cfg.dynamic_rx_buf_num = 32;
         }
-- 
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