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Is this shield compatible with Arduino Leonardo ?
I received today the wifi shield. I have two arduinos, a Duemilanove and a Leonardo. The example from the wiki it works ok with the Duemilanove, but it is not working with the Leonardo. The sketch does not return from the Wifly.setConfig(). I also sear
Where to find examples up and running ReaDIYmate the main board?
Hi,Dear.Here is the web site about libraries: https://github.com/reaDIYmate/....
above you say:Features Arduino, Seeeduino, Arduino Mega and Seeeduino Mega compatible but Note: Not all pins on the Mega and Mega 2560 support change interrupts, so only the following can be used for RX: 10, 11, 12, 13, 50,
Hi,Dear.The jumper field on wifi shield shows that D2 is TX and D3 is RX(you can find the pin definition on wifi shield schematic),but you can change jumper rank. And on Arduino Mega schematic, PE5 corresponds to D3 and PE4 corresponds to D2.BTW,all pi
Hi, can this shield be used as both a client and a server? I would like to have this send http POST requests to a local server and receive HTTP get requests to do configuration. Will it be able to do both at once and how many Simultaneous connections c
Hi,Dear.This shield can be acted as a client,and your computer is a servers in theroy.But you can only open a single connections at the same time.And we'll fine down our servers.
Hi
I would like to use this with an Arduino Uno and your 13.56Mhz RFID module - IOS/IEC 14443 type a. Both the WiFi Shield and the RFID reader use the SoftwareSerial library. Will this be an issue with the Arduino Uno? Thanks,
Hello , arduino Uno support multiple software serial ports , so you can use other digital as software serial port :D by the way, you can refer to the arduino.cc learn more info of software serial library .
Hi,
Could I connect two WIFI unit to talk to each other? And I may use other micro controller. I think it should b possible right? Appreciate any comment and suggestion.
Bryan
Hi,Dear.I'm sorry that we have not studied this situation.And this situation is at least theoretically possible.We'll fine down our product later.Thanks for your attention.
After asking you if it is compatible with Arduino Leonardo, I ordered this wifi shield. Arrived yesterday. I have two arduinos, a Duemilanove and a Leonardo. The example from the wiki it works ok with the Duemilanove, but it is not working with the Leo
Hi,Dear.You can use your Wifi shield work with Arduino Leonardo,but the program need modify.So,if you want a revised program,drop us a line please.
Hi,I will acquire a seeeduino v3 and starter kit. I need wifi connectivity. I have already work with openpicus flyport and I am looking for a similar functionality (web server). Should be better for my case this shield or the original arduino o
Hi Marino , if you can a wifi shield as web server , it is better to choose ArduinoWifiShield .And there are more sketch for that shiled .
Do you have the schematics for this shield in PDF format?
Hi,Dear.I have added a PDF file on our wiki,thank you for your attention.
Hi, I'll recent bought this wifi shield but I've a little problem, how can I configure it since tera term ?(or something like that). When I tried to type a command, the shield didn't answer me. Also, I've tried to configure the shield althrough the Ard
Hi Juan Pertuz.Now we have no demo to look for networks nearby ,but we are going to excavate more functions.Thanks for your feedback.
They are already selling the new version of wifi shield?It works like an ethernet shield?(Can therefore use the same programs adapted to the new library?)
Hi Wagner.We are going to sell it,but not now.Maybe it looks like a ethernet shield,but you know it is wireless.And whether the new one or the older,there are using the same libraries.
when will the wifi shield be available to your store?
Hi,our new wifi has updated to v2.0,and we are selling it now.But the libraries of new wifi will be updated later,we are developing it.
I want it to transmit data to server(pc) then after the server accepts the data,it will send a different data in the shield for confirmation. In short.i want the shield to be a transmitter then after transmitting , it will became a receivercan this
Hi,your idea is available in theroy,but you need reprogram your code.And our new wifi shield is coming,it'll have more examples and functions.
plz let me know the pins for interfacing with arduino mega and also the power supply pins
Hi,you can refer to this web site and download the attachment to find the method how to connect.(http://www.seeedstudio.com/for...
I've get mine shield work with below libhttps://github.com/sparkfun/Wi...There are also code examples including working as server and as client.
And to see in serial wh
This was posted as question by mistake.
1.where can I get Library for Wi Fi Shield With complete explanation 2.can we directly use the library for this shield given on arduino website as it is using HDG 104 instead of RN171
Hi Alexander Golonzovskycan u let us know how u configured the wifi shield for detection of networks.can u provide initial code dat u used for configurstion
Hi! I've get it worked to mage GET request and parse response, but get an issue while trying to implement repeatable reads.. The server answer is always not full when client.available() == 0..
Could you please provide any info for repeatable GET
Dear Alexander.I'm sorry that we have no other code examples for Mega,but we'll fine down it later.And you can post your question on our forum for help.Thanks.
The wifi antenna seems unreliable.
can it be disconnected and use with "GSM(900/1800) antenna with interface cable" instead?
No, the wifi frequency is 2.4G, you can use a 2.4G???antenna to instead. Actually, the performance of the antenna can be comparable to the mobile phone.
Could you please point me a source where we can find more example code that is written for this Wifi shield with Arduino Uno. Would be nice to find one where it used as web server that sends data to a web browser. Thanks!
This lib, with few changes is compliant.At least for basic stuff like client/web server at low speedStating point is:SoftwareSerial sw(2,3);WiFly.setUart(&sw)Next points are syntax/compling issues (I didn't take time to publish my u
Hi guys, this is pretty urgend (as we are sitting at a hackday and planned to hack through the night) - Could you please tell me: What does it mean when both LEDs are blinking simultaneously? Shield was working fine for hours, but now the Shield does n
I now get ERR-Messages:
*ERR WATCHDOG: A80CEFF4*AP mode as lambada on chan 11Listen on 2000*CRASH* #=7,4000ff3cwifly-EZX Ver 4.00.1, Apr 19 2013 11:47:16 on RN-171
this comes as a loop...
Please help me. I'm uploading the examples from library for testing my WiFi Shield, but it doesnt show any messages on the Serial Monitor when the shield is connected, but as I see there are many messages ( serial.println() ) in the program. I'm pretty
Hey,we need more detailed information to judge what is the problem.You would better search some related topics on the forum(http://www.seeedstudio.com/for... or put a post over there.
The Dust Shield (and maybe others) specifically requires a connection to the D8 digital input for access to the capture image pin. Which digital input does the built-in Grove connector use?
Well, after buying it I can answer my own question. The digital grove connector on this board is connected to both D8 and D9. Unfortunately, the connector layout on the Dust Shield aligns the output to D9 (and leaves D8 unconnected). To get it to work,
Greetings. I'm sending via Wi-fi data from two arduino analogs inputs. I make a TCP connection with the remote server, I put the Shield on DATA MODE so that I print the analog reads I need to the Wi-fi Shield to be sent inmediately. The PROBLEM is when
Hi,this library is not based on Seeeduino/Arduino,so the function of reset is not compatible with Seeeduino.When you operate the function of WiflyClass::init(),your analog pins will be influenced.You can modify Wifly.cpp:void WiflyClass::init() {
This shield doesnt seem to work on my Mega. From the Software Serial example "SoftwareSeralExample":
Note: Not all pins on the Mega and Mega 2560 support change interrupts, so only the following can be used for RX: 10, 11, 12, 13, 50
Yeah, no problem with 3.3V or 5V. On the Seeduino Mega, I jumped the tx and rx pins over to 50 and 51, which then frees up all the pins usually used by shields. Initializing the API with "WiFly wifly(50, 51);" worked perfectly.
Is this compatible with the arduino wifi libraries ?
Hi,it's not compatible with the default wifi library of arduino. There is an another wifi library for this shield.
Does this support Adhoc and infrastructure networking?
Hi,yes,more information you can refet to the specification.
is it possible to power off the shield via software ??
No. But you can add a MOSFET module between wifi shield and Arduino, then you can control the power of wifi shield.
My wifi shield's D5, D1 always blanking.I can't send any command by software.Did it broken?Please help me thanks!!
I've already send back to seeed!Thanks for helping!!
I tried many times to test my wifi-shield but it didn't work. I din't understand, i use the exemple Wifly_test... Somebody can explain me why the connection failed? How can i check that my shield works fine ?And a last question : where co
Perhaps the wifi shield is crashed. Please try a factory reset following the document --- http://www.seeedstudio.com/wik.... Then try the wifly_test example.
I use my wifi shield to connect a ap(my cellphone).On my cellphone which show wifi is connecting.But at my serial port's output show is fail.
ps. I use Arduino Mega and "WiFi_Shield" libI've been checked SSID,password but it still not
Hi.You can see this line on the program:#define DHTPIN 2.That means you need to connect it to digital 2.And also you can plug it into A0,but please modify your code:#define DHTPIN A0.
my wifi shield does not connect to my linksys router . i am using the wifly_test sketch. my router is configured with wpa2-aes securityand i have the router within 2 feet of the shield but it fails to connect.
Hi,Jeff.Don't worry about it.If your computer can't open it(a file was downloaded defectively),maybe it is a problem with your browser,others come across this problem too (Answer by: admin on 2018-12-18 02:35:10
Hi allBy searching how to increase speed between shield and ardwino (I would like more than 9600bps) I've succeed to..... brick the shield :(:(To perform a hardware reset do the following1)Plug shield on arduino and disconnect power2) w
Hi,please modify your code:#define DHTPIN A0
what are the pins RTS and CTS? pin 12, 13 ? are active or not?
Hi,Here is the RTS and CTS introduction.(http://en.wikipedia.org/wiki/I... about wifi shield pin12,13. both of them are free,and you can scan this page to know more abou
What is the difference between this board and Fi250http://www.seeedstudio.com/dep...
Just use it with Arduino and put it onto the environment. And the output are the value of Temp and Humidity(float). Please refer to the wiki : http://w
There is probably some solutions or FAQ. This would be a simple one for everyone but not for me :-)The Q is how do I run the wifi shield with an external battery source?
The shield works perfect by the way. But a wifi shield is pointless if I
Hi,sorry for us system error,already fixed it,thank you!
Jacket,I succeed !I have another question that How to use webpage to send the code to my arduino board?Thank you !
Did you plug it onto A0? And pay attention to the demo: the sensor we used on Grove - Temperature and Humidity Sensor Pro is DHT 22. So the definition part of the sensor spec should be: #define DHTTYPE DHT22 // DHT 22 (AM2302).
I tried to use the example wifely_test and have already download the files "wifily.h" and put it in libraries folder.I opened the file "wifily_test" and tried to upload,and then the "WiFly wifly(&uart);" was highlight.
It didn`t wor
Hi, errors like that may be caused by a wrong path. Please have a check whether you have put library of wifi shield on the folder of libraries. <......arduino/libraries/......> . See the following picture and FYI.
