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Minor optimization creating MacStrPart

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(cherry picked from commit 4ccaad7b71e5216ac08f483e9a4f3aacc43de718)
This commit is contained in:
Stephen Denne
2020-08-21 23:38:50 +12:00
parent b87b342322
commit 5f39a6a4a9
1 changed files with 3 additions and 3 deletions
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6
src/webserver/webserver.cpp
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@@ -324,9 +324,9 @@ void asyncwebserver_start(void){
asyncserver.on("/description.xml", HTTP_GET, [](AsyncWebServerRequest *request) {
byte mac[6];
WiFi.macAddress(mac);
char tmp[12 + 1];
snprintf(tmp, sizeof(tmp), "%02X%02X%02X%02X%02X%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
String MacStrPart = String(tmp).substring(6);
char tmp[6 + 1];
snprintf(tmp, sizeof(tmp), "%02X%02X%02X", mac[3], mac[4], mac[5]);
String MacStrPart = String(tmp);
String xmltext = String("<?xml version=\"1.0\"?>\n") +
"<root xmlns=\"urn:schemas-upnp-org:device-1-0\">\n"