How to make clock and weather station from esp8266 and max7219

[@kazumahendra7247]

Hello,i have a problem that date and weather information won’t print There’s only displays the clock, can you help me to fix it? Thanks !!

[@kazumahendra7247]

If anyone can help please email me [e-mail] Thanks 🙏🏻

[@kosa2004]

Thanks for sharing. Very neat clock and weather station. Afterbuilded it, expanded the code a bit. Excellent work :)

[@m0hd_]

for powering... can i use Hi-link to convert 220 to 5v? or its better to use power bank?

[@distritomadrid]

Hi. Is possible add date like Mon, 12/31/2019 ?

[@francocatera9721]

Hi, Is it possible to implement the news like in som other marquee ?

[@Marcelokauffman]

Hi, I have the parseObjet failed error too, not getting weather data

[@mirekzos9775]

Perfektní. Funguje naprosto skvěle. Děkuji :-)

[@JUSSIDSOUND]

I'm getting error on this line long epoch = round(curEpoch + 3600 * utcOffset + 86400L) % 86400L; it is showing invalid operands of types 'float' and 'long int' to binary 'operator%' PLEASE HELP ME...

[@sebastianoclaudiolonghitan2805]

Ottimo codice ma con avvento della nuova libreria json non decodifica la stringa del meteo, pensi di aggiornare il codice....grazie.

[@gegounaris]

exit status 1 invalid operands of types 'double' and 'long int' to binary 'operator%' Any idea?

[@thecraft9230]

Have you selected the esp8266 microcontroller in the arduino ide program?

[@CowMowTV]

@@thecraft9230 , i have the same problem and i´ve selected esp8266

[@mail2abir]

Install ESP8266 board version 2.4.1 and select WeMos D1 Mini Pro. Compilation error will be fixed.

[@bhuvankj]

choose fmod() function instead of % operator for double and long data types because % operator is no longer supported for long and double data types. Don't forget to include math.h library after changing. for eg., if there is 12 % 10 in the code, change it to fmod(12,10)

[@francocatera9863]

Hi, is it possible to have the displaying text in other language for example italian?

[@thecraft9230]

String weatherLang = "&lang=en";

[@TMRu22311]

Would anyone help with converting time to 12 hour format? Thanks

[@abhijeetpatil9883]

Check if the HH i.e. hour part is greater than 12 then subtract 12 from hour to get 12hour format. In this case AMPM will be PM only else show AM

[@Ravikumar-wm7jq]

DynamicJsonBuffer jsonBuf; showing error

[@tn4218]

Try deleting the existing 'ArduinoJson' librairy on your PC and replacing with the one the poster has provided in his Google drive

[@TanvirAhmed101]

Same Here parseObject() failed

[@NadeemParviaz]

long epoch = round(curEpoch + 3600 * utcOffset + 86400L) % 86400L; facing this error???????

[@jameobd738]

try replace with "long epoch = (long)(round(curEpoch + 3600 * utcOffset + 86400L)) % 86400L;"

[@sebastianoclaudiolonghitan2805]

@@jameobd738 sostituisci round con lrondf.

[@bhuvankj]

choose fmod() function instead of % operator for double and long data types because % operator is no longer supported for long and double data types. Don't forget to include math.h library after changing. for eg., if there is 12 % 10 in the code, change it to fmod(12,10)

[@didacrodriguez8449]

@@jameobd738 Thanks Jame. It works. I could solve this!

[@electronicsideas1361]

need code and circuit

[@sougatasengupta3592]

1>how to add -- date and day 2> how to add wind direction

[@noffso2009]

Sir . please help me : java.lang.RuntimeException: java.lang.NullPointerException thanks .

[@federicoferrara125]

Hi, I am subscribed to your channel I would like to construct this project. However, it gives me problems and that is, after compiling the program, nothing happens, and it does not even connect to WiFi. I have 72 years and I don't have much programming practice, I need this exceptional project for my 5-year-old nephew. Can you help me? .I propose that I use Arduino 1.8.10 and in your program I only msso my credentials: password and ssid, but I have not entered the Apikey. ?. Thank you, hello

[@thecraft9230]

can you send me the code you edited? to the post office [e-mail]

[@NadeemParviaz]

ok problem solved issue was in board selection. Now i want to use two module of Max7219 any changing in codes. 2nd i want time in 12hours . 3rd my API key shows wrong time 2 hours delay.

[@tn4218]

Even with correct cityID and API weather key entered, only the time (with one hour delay) prints on the max7299 for me 🙂

[@lucho1989]

Hi, error: espcomm_upload_mem failed error: espcomm_open failed I have com7 intead of 5com like you... is that the problem? Nice video, Thanks

[@sakamotoras]

invalid operands of types 'double' and 'long int' to binary 'operator%'