Arduino Lib Help!.....

[brian25]

how to put a value of int or byte in a string

SendSMS(byte sim_phonebook_position, char *message_str)

i want to read the pins and ouput like this 10111(1 if high and 0 if low)
but this part (char *message_str) only accept string.

 

[salmanliaquat]

sprintf(message_str, "%d", int_x);             //for integer
sprintf(message_str, "%d", (int)char_c);     //for byte