Hi, i use gsm tcp server and gsm.SimpleWriteln("asd"); not working in loop() my code: #include "SIM900.h" #include "SoftwareSerial.h" #include "inetGSM.h"; int i=0; InetGSM inet; char state[50], msg[50]; int numdata; int flag=0; // Makes sure that the serial only prints once the state vo…

gsm SimpleWriteln not working... HELP!

UKHeliBob April 18, 2014, 9:51am 2

When you say it does not work what do you mean exactly ?

Topic		Replies	Views
GSM SIM900 server Software	1	475	May 7, 2021
get message form tcp server Programming	5	1784	May 5, 2021
GsmWebServer Problems Networking, Protocols, and Devices	18	6777	May 6, 2021
Gprs Server with Gsm Module Sim900 Networking, Protocols, and Devices	1	667	May 6, 2021
Arduino Uno+SparkFun cellular shield+SM5100B General Guidance	5	2399	May 5, 2021