Feb 14, 2017 #1 H hirenn Full Member level 1 Joined Jul 12, 2014 Messages 96 Helped 0 Reputation 0 Reaction score 0 Trophy points 6 Activity points 703 hello everyone !! i have one sim900A and one neoway m660a gsm modem. i have load code of ip modem of sim900A in my board, it works fine but when i only replace the modem with neoway it doesnt response for at command too im using winsock on hyperterminal can anyone tell me where i should look at?? Thanks !!
hello everyone !! i have one sim900A and one neoway m660a gsm modem. i have load code of ip modem of sim900A in my board, it works fine but when i only replace the modem with neoway it doesnt response for at command too im using winsock on hyperterminal can anyone tell me where i should look at?? Thanks !!
Mar 3, 2017 #2 B balaji447 Newbie level 2 Joined Mar 3, 2017 Messages 2 Helped 1 Reputation 2 Reaction score 1 Trophy points 3 Activity points 10 check the baud rate , The sim900A has 9600 but the neoway m600A gsm module required 115200 baud rate