GPRS SHIELD V3.0 TEST SERVER

Products & Technology Shields
#1

hi

how do I listen incoming tcp data from seeedstudio gprs shield v3.0 with arduino mega2560 ? For example arduino gprs shield’s have GSMClient client = server.available() command but I couldn’t find for seeedstudio gprs shield v3.0.

arduino test server****
void loop() {
GSMClient client = server.available();

if (client) {
if (client.available()) {
Serial.write(client.read());
}
}

}

seeedstudio test server****
void loop() {
???

if (client) {
if (client.available()) {
Serial.write(client.read());
}
}

}

#2

Hello,

Can you please refer the following wiki page which has more resources in it.

Please let us know if this does not help you.

Thanks and Regards

#3

Hello,

Thank you for reply but I didnt help me because all sketch on wiki or other source were focus on client, not a server.

Thanks and Regards

#4

Hello,

There is a server testing example in the following link.The server in this example is mbed.org.For your product change the baudrate as 19200.

Thanks and Regards

#5

Hello,

Thank you for reply but this example is gprs client example.I want to use gprs shield listen mode. For example, you want to send a command string via tcp to gprs shield, gprs shield have to catch it and arduino mega interpret this string.

Thanks and Regards

#6

In my monitor show me “init error”, I’m using a V2.0 Should be work ?

#7

Hi pinkic81,

1.Please check if your baud rate is 19200
2.Have you set the serial port (7,8) select properly in the board.

Thanks and Regards