I have this error in my code, and I don't know what's going on? Could you please help me :frowning: I will be so happy, 'cause is for a school project and my deadline is tomorrow :frowning: SMS_verdadero_que_si_funciona.ino (1.83 KB) [Captura de pantalla 2017-10-29 a la(s) 10.24.46.png]

Problem with GSM SIM 900

system October 29, 2017, 5:04pm 2

(deleted)

Topic		Replies	Views
Progetto GSM con modulo sim900 Generale	1	775	May 7, 2021
Trouble with SIM900 GSM/GPRS library (SOLVED) Programming	10	7810	May 5, 2021
GSM900 , no consigo que reciba una llamada y envie un SMS correctamente. Proyectos	8	5417	May 7, 2021
GSM SIM900 not receiving/sending sms? Programming	13	14059	May 5, 2021
[RISOLTO] Modulo GSM SIM900 non comunica. Hardware	18	3713	May 7, 2021