Update README.md

README.md

@@ -17,7 +17,7 @@ nohup python3 /root/app/sms.py > /dev/null 2>&1 &<br><br>
 Not supported: <br>
 Checking Missed SMS Messages via APRS<br>
 SMS to APRS Message Retries<br>
-Duplicate Message Checking, APRS or SMS
+Duplicate Message Checking, APRS or SMS<br>
 SMS to APRS without Explicit Callsign<br><br>
 
 TO DO:<br>
@@ -26,3 +26,5 @@ Add SMS to APRS retry when APRS user didn't ack message. (found in "beta" branch
 Store messages not acked by APRS user.<br>
 Check missed messages for APRS user.<br>
 Ability to send SMS to APRS by automatically using last call to phone number.<br>
+Add ack resend for duplicate messages<br>
+