Electronics › Electronics › Help in Gsm module › hi… i have purchased fly900
August 22, 2013 at 4:53 pm #10358
i have purchased fly900 gsm module.
previously it was working well..but now when i connect it to hyperterminal it is not accepting AT commands..
it respionses countinuosly some smileys,shapes etc. not stopping…
help me to come out of this problem..