Re: Configuration failed on Arduino Uno R3 with Wifiz210 v2.2
Lauren 2012-11-29 23:36:25 7546 Views4 Replies Hi,
Try to program a led blinking sample for your Arduino Uno board without using the serial port to avoid the conflict from the serial communication.
Generally speaking, the serial communication between Wifi shield and USB should be fine!
Regards,
Lauren
Try to program a led blinking sample for your Arduino Uno board without using the serial port to avoid the conflict from the serial communication.
Generally speaking, the serial communication between Wifi shield and USB should be fine!
Regards,
Lauren
2014-08-12 00:34:39 [quote="ahlik1990"]
Hi Lauren,
I am newbie on this wifi shield. i had tried the solution you provided in the link [url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url]
after everything done until set the serial monitor to Both NL&C and baud rate to 115200 bps, i tried to key in "AT" at the space given and then press send. i found nothing is response. do you have any idea on this?
[/quote]
Hi, please check if you config the switch in the right side? And how about the programming you used for your Arduino Lauren
Hi Lauren,
I am newbie on this wifi shield. i had tried the solution you provided in the link [url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url]
after everything done until set the serial monitor to Both NL&C and baud rate to 115200 bps, i tried to key in "AT" at the space given and then press send. i found nothing is response. do you have any idea on this?
[/quote]
Hi, please check if you config the switch in the right side? And how about the programming you used for your Arduino
Lauren 2014-08-09 21:35:18 Hi Lauren,
I am newbie on this wifi shield. i had tried the solution you provided in the link [url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url]
after everything done until set the serial monitor to Both NL&C and baud rate to 115200 bps, i tried to key in "AT" at the space given and then press send. i found nothing is response. do you have any idea on this? ahlik1990
I am newbie on this wifi shield. i had tried the solution you provided in the link [url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url]
after everything done until set the serial monitor to Both NL&C and baud rate to 115200 bps, i tried to key in "AT" at the space given and then press send. i found nothing is response. do you have any idea on this?
ahlik1990 2012-12-20 00:12:57 Hi James,
Sorry for the late reply. I spent some time to create a step by step tutorial for WIFI shield v2.2 from DFRobot these days. Hope it's useful for you to config the WIFI shield.
Look forward to your reply.
[url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url] Lauren
Sorry for the late reply. I spent some time to create a step by step tutorial for WIFI shield v2.2 from DFRobot these days. Hope it's useful for you to config the WIFI shield.
Look forward to your reply.
[url=https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)]https://www.dfrobot.com/wiki/index.php/WiFi_Shield_V2.2_For_Arduino_(SKU:TEL0047)[/url]
Lauren 2012-12-13 22:54:05 1. Try to config the wifi shield connected to the router first. Please take care to save the setting for the wifi shield. Otherwise, when disconnect power or press reset button, the configuration for the wifi shield via USB will lose.
2. Set the switch to the 'Arduino' side to enable the communication between the Arduino Serial and Wifi shield Serial port and disable the USB to Wifi shield communication at the same time. :)
Regards,
Lauren Lauren
2. Set the switch to the 'Arduino' side to enable the communication between the Arduino Serial and Wifi shield Serial port and disable the USB to Wifi shield communication at the same time. :)
Regards,
Lauren
Lauren 