Look at the picture between the 10 and 13, I'm actualy printing the byte of the char, and there is that nothing that print along, what is it? [image] In case it can help... void serialEvent1(){ while (Serial1.available()) { char caractere_entrant = (char)Serial1.read(); chaine_en…

Dealing with AT command respond terminator(Solved)

system April 15, 2014, 12:30pm 8

    if (Compte_retour=2){

The result of this assignment will always be 2. Is an assignment what you really want?

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