Search found 12 matches

by 38domo
16 Mar 2018, 18:45
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello,
it is the display with dots & semi colon
by 38domo
14 Mar 2018, 19:29
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello,
to use with mqtt:
send to your mqtt broker
msg.topic = "sysname/cmd"
msg.payload = "7db,15"
it works fine
by 38domo
13 Mar 2018, 19:08
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello,
Thanks a lot.
I have tested from http:
http://ip_esp/control?cmd=7don
http://ip_esp/control?cmd=7doff
http://ip_esp/control?cmd=7db,x
works fine.
I will try with mqtt this evening
by 38domo
12 Mar 2018, 19:18
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello, I have tested this week end : wemos D1 with display 4 digit with colon & dots.
It's works fine . thanks a lot for the development.
I can manage the brigthness using the web interface but how can we manage the brightness by command (http/mqtt or Rules)?
gerard
by 38domo
17 Feb 2018, 16:19
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello, on my side I have made supplemental tests. I have 2 displays available First test: connect on arduino Uno with a small prog to display random data --> OK on the 2 displays 2nd test : connect on Wemos with espeasy v2 : No. don't work- no display 3d test : connect on ESP12E with espeasy V2: NO-...
by 38domo
30 Jan 2018, 20:23
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

ESP-01 has only 512k memory, so we cannot install v2.00 or mega version
by 38domo
30 Jan 2018, 07:59
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello, Nobody to respond ? I precise the compilation error is with the function AddFormNote in PLUGIN_WEBFORM_LOAD. _P073_7DGT:90: error: 'addFormNote' was not declared in this scope addFormNote(string, F("TM1637: 1st=CLK-Pin, 2nd=DIO-Pin")); I am using Arduino 1.8.5 and ESPcore 2.30 regards
by 38domo
28 Jan 2018, 17:20
Forum: ESP Easy: Hardware
Topic: Connecting a TM1637 4-Digit Display
Replies: 211
Views: 49109

Re: Connecting a TM1637 4-Digit Display

hello, I have seen this plugin, thanks a lot for his developpement. I am interested in, found the source and would like to implement on an ESP-01. However I don't succeed to compile, many errors found ( using ESPeasy R120 due to memory limitations). Is it possible to have it working on this ESPeasy ...
by 38domo
20 Feb 2017, 20:38
Forum: ESP Easy: General Discussion
Topic: Additional MCU to ESP modul
Replies: 23
Views: 5543

Re: Additional MCU to ESP modul

hello, I have updated the version using flash.cmd included in the zip. Update OK. After reboot I can see now the dummy device in devices list.
I have now to understand how to send datas from mqqt to esp and to the serial port
regards
by 38domo
19 Feb 2017, 18:39
Forum: ESP Easy: General Discussion
Topic: Additional MCU to ESP modul
Replies: 23
Views: 5543

Re: Additional MCU to ESP modul

hello, I have tried to update esp easy to V120 but obtain one error during compil: error: C:\Users\gegel\Documents\Arduino\ESPEasy\ESPEasy.ino:221:25: fatal error: ArduinoJson.h: No such file or directory #include <ArduinoJson.h> I have used espeasy sources v120 from github and replaced source and l...
by 38domo
18 Feb 2017, 19:20
Forum: ESP Easy: General Discussion
Topic: Additional MCU to ESP modul
Replies: 23
Views: 5543

Re: Additional MCU to ESP modul

I don't have dummy in the dropdown list.
May be it is due to my version of espeasy. I use R108 for the moment.
by 38domo
18 Feb 2017, 11:48
Forum: ESP Easy: General Discussion
Topic: Additional MCU to ESP modul
Replies: 23
Views: 5543

Re: Additional MCU to ESP modul

hello,
could you explain how to create the dummy device, I don't have in the list of possibles devices ?
I use ESP Easy R108
I would like to use the ESP module to send data from Wifi to a big display connected to the ESP via serial.
regards