From 35cba02ee7990fa8d6bbcc05e3b8328b5db581f2 Mon Sep 17 00:00:00 2001
From: Harald Barth <haba@kth.se>
Date: Sun, 26 Sep 2021 10:59:07 +0200
Subject: [PATCH] outboundRing uses sendData

---
 WifiESP.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/WifiESP.cpp b/WifiESP.cpp
index 36040f1..fd0a4b2 100644
--- a/WifiESP.cpp
+++ b/WifiESP.cpp
@@ -124,7 +124,18 @@ void WifiESP::loop() {
 
   // Do something with outboundRing
   // call sendData
-  
+  int clientId=outboundRing->read();
+  if (clientId>=0) {
+    int count=outboundRing->count();
+    DIAG(F("Wifi reply client=%d, count=:%d"), clientId,count);
+    {
+      char buffer[count];
+      for(uint8_t i=0;i<count;i++)
+	buffer[i] = (char)outboundRing->read();
+      sendData(clientId, buffer, count);
+    }
+  }
+
   static unsigned long last = 0;
   if (millis() - last > 60000) {
     last = millis();