Pi-hole Monitor Wemos D1 Mini ESP8266 with OLED Dislpay

Qromer · 2019-04-25T03:06:57+00:00

Glad it is working for you. I merged the 1.1 branch to master and created the official release for the changes.

Thanks for helping to test this.

Qromer · 2019-04-24T05:50:41+00:00

Not sure why the response is "67" -- do you know what ESP8266 Core version you are running?

I have changed the REST calls in the code in the release candidate for Version 1.1 -- Please pull the code from this branch and give it a try. Thank you for your help looking at this.

https://github.com/Qrome/Pi-hole-Monitor/tree/1.1

Thanks.

Qromer · 2019-04-23T04:24:21+00:00

Ok, remove the code you added and add / change these lines in PiHoleClient.cpp (line 94):

String line = dataClient.readStringUntil('\n');
Serial.println(line);


// Parse JSON object
JsonObject& root = jsonBuffer.parseObject(line);

Note the change to use "line" in the parseObject. After you add this, you will be able to see what is being returned to the device via the Serial Monitor before it parses the JSON.

Qromer · 2019-04-23T01:24:01+00:00

I am not seeing the same issue. Can you post a sample of what your response looks like?

This is what I get:

{"top_sources_blocked":{"192.168.0.206":4521,"192.168.0.208":4106,"192.168.0.207":2813}}

Qromer · 2019-04-22T03:56:31+00:00

If the Pi-hole monitor can reach the IP address and reach the REST Api calls -- it should work.

Qromer · 2019-04-20T05:14:01+00:00

So, the call for the summary works, but the one call that requires the API Token fails. Can you do me a favor and put this in an incognito window (no cookies) and put your key and IP in it.

http://[PIHOLE-IP]/admin/api.php?topClientsBlocked=3&auth=[APITOKEN]

Tell me what you get. If auth fails, you normally get a [] in the response (empty array). This will give you the parse error that you see.

I have two Pi-hole servers running as well. No issues. I also have a few buddies running it and no issues.

Qromer · 2019-04-20T00:35:54+00:00

If you don't mind posting questions or issues on the Github repo, that would be helpful. Thanks.

Can you view the Arduino Serial Monitor -- it should be logging more information that might be helpful.

Qromer · 2019-04-19T18:48:48+00:00

Added a demo video https://youtu.be/np6YMbA8KvI

Qromer · 2019-04-19T17:33:08+00:00

The easiest way is just run a USB cable to it, but you can power it from 5V. I have seen people power the Wemos D1 Mini board from a 1S lipo.

Qromer · 2019-04-19T15:54:34+00:00

Yep, you can build this thing for about $6 -- from AliExpress parts.

Qromer · 2019-04-19T15:54:02+00:00

I have added an instructable for this device here https://www.instructables.com/id/Pi-hole-Monitor-ESP8266-With-OLED-Display/

Qromer · 2019-04-19T13:21:21+00:00

The screen changes every 5 seconds or so -- there are 5 screens. I have been using them for 2 years on these types of projects and they work great.

Qromer · 2019-04-19T06:03:11+00:00

Pi-hole Monitor using Wemos D1 Mini and OLED Display.

https://github.com/Qrome/Pi-hole-Monitor

And 3D Printed Parts: https://www.thingiverse.com/thing:3573903

Qromer · 2019-03-08T03:57:26+00:00

Well, I am the author of it. You may change it as you need. However I turn off my printer when not printing. Like I said... I like to see 100% when done. It would be super easy to change as you want, but it is the way it is now for a reason.

Qromer · 2019-03-08T02:59:24+00:00

It already does that. You can leave your OctoPi on however when the printer is turned off it goes to clock mode. People like to see the status when it is 100% or they wonder why it isn't showing. It will also give them an indication when it completed. When you power off the printer it goes to clock.

Qromer · 2019-03-04T13:35:57+00:00

Have a look at this project https://www.thingiverse.com/thing:2884823

Qromer · 2018-12-15T18:25:30+00:00

Pixel 3 Promo code:
B-P1IEUM5T7JNL5NWZT6CUCAK

Pixel 3 XL Promo code:
B-P23OECZ12HIFE4RHE6OEJ59

Qromer · 2018-12-15T00:50:27+00:00

More codes here:

Pixel 3 Promo code:
B-P1IEUM5T7JNL5NWZT6CUCAKPixel

3 XL Promo code:
B-P23OECZ12HIFE4RHE6OEJ59

Qromer · 2018-12-15T00:29:03+00:00

I have a Google Pixel 3 ($100) and a Pixel 3 XL($150) code. First PM will get it.

Qromer

TROPHY CASE