Using the exact sketch from the above project “ESP-01 with Time Input Widgets”
App was downloaded to iPhone using above QR code
HW is Adafruit Huzzah ESP8266
IoS app is 2.5.6
Apple iPhone 5s is running iOS 10.0.1
Blynk library is 0.4.3
Using Blynk cloud server What happens: when starting Blynk app on iPhone, app crashes after 2-3 seconds. When restarted, same behavior. Searching community for similar issue, I came across this: http://community.blynk.cc/t/setproperty-crashes-blynk-app-on-ios10/8565/26?u=drewc228
So I commented out the statement
Blynk.setProperty(V3, “label”, displaycurrenttimepluswifi);
and reran with no errors. I suspected something not working with setProperty and iOS/Blynk app.
Thanks for your continued help with this great platform!
@psoro Jose when you created the QR code do you know what version of the Blynk server you were using?
When I scanned the QR it “blew up” my Samsung S3.
Perhaps I should elaborate on the term “blew up” and just to add my S3 is a busy, low memory device.
Blynk app locked up and screen went black. Restarting the app showed that your project had been added to my dashboard. Not actually flashed your sketch yet as all my USB ports are busy at the moment.
Noticed one of my WeMos’ that was attached to my laptop when the QR code was scanned repeatedly showed invalid token in Serial Monitor. Checked the project and the local server, tokens matched despite the message in Serial Monitor.
Refreshed the token in the project and reflashed the Wemos, all fine now.
My understanding is that QR codes are server specific i.e. if you clone a project with server x.x.x and then try to run with server y.y.y it can create problems. Normally a refresh of tokens etc will fix the issue.
Hi, well done a nice project. I downloaded and installed your project onto my ESP hardware and connect to the Blynk Cloud.
However when I interrogate the time my time it is " Current time: 0:2:22 1 1 1970" I cant seem to sync the time from the Cloud.
I see you run the project from your local server so this may not be an issue for me. Did you experience similar problems?
I have no time right now to post the BOM but I’m feeding the Esp using the ASM1117 3.3V and using a transistor for the relay. Everything is at this little board.
I will post the schematic also.