TM1637 7dt

Moderators: grovkillen, Stuntteam, TD-er

Post Reply
Message
Author
Alex P
Normal user
Posts: 20
Joined: 20 Apr 2022, 05:27
Location: RU

TM1637 7dt

#1 Post by Alex P » 20 Apr 2022, 06:43

How to use the 7dt command. At the same time, my display just flashes. At the same time, 7dtext displays the temperature normally. На шине DIO-Pin у меня подключен LED. В автоматическом режиме часы он моргает только при изменении состояния, в ручном режиме моргает постоянно даже если информация не меняется.

User avatar
Ath
Normal user
Posts: 3416
Joined: 10 Jun 2018, 12:06
Location: NL

Re: TM1637 7dt

#2 Post by Ath » 20 Apr 2022, 07:36

Alex P wrote: 20 Apr 2022, 06:43 На шине DIO-Pin у меня подключен LED. В автоматическом режиме часы он моргает только при изменении состояния, в ручном режиме моргает постоянно даже если информация не меняется.
Translation:
Alex P wrote: 20 Apr 2022, 06:43 I have an LED connected to the DIO-Pin bus. In automatic mode, the watch blinks only when the state changes, in manual mode it blinks constantly even if the information does not change.
What pins did you use to connect the display to?
/Ton (PayPal.me)

Alex P
Normal user
Posts: 20
Joined: 20 Apr 2022, 05:27
Location: RU

Re: TM1637 7dt

#3 Post by Alex P » 20 Apr 2022, 08:26

Image
ESP-01S
Attachments
Снимок.JPG
Снимок.JPG (32.64 KiB) Viewed 5224 times

User avatar
Ath
Normal user
Posts: 3416
Joined: 10 Jun 2018, 12:06
Location: NL

Re: TM1637 7dt

#4 Post by Ath » 20 Apr 2022, 08:39

And you have not enabled the WiFi led feature? :
Screenshot - 20-04-2022 , 08_37_34.png
Screenshot - 20-04-2022 , 08_37_34.png (6.39 KiB) Viewed 5218 times
Because that will interfere with the display, as you would expect.
/Ton (PayPal.me)

Alex P
Normal user
Posts: 20
Joined: 20 Apr 2022, 05:27
Location: RU

Re: TM1637 7dt

#5 Post by Alex P » 20 Apr 2022, 09:07

WiFi led feature is disabled, it does not prevent the display from displaying information. Only the 7dt function does not work.

User avatar
Ath
Normal user
Posts: 3416
Joined: 10 Jun 2018, 12:06
Location: NL

Re: TM1637 7dt

#6 Post by Ath » 20 Apr 2022, 10:10

I will have to check to see if there is some anomaly in the code, or something else is going on here, and configure a similar hardware setup. That will take some time (probably a few days, busy schedule, only working on ESPEasy in my spare time ;))
/Ton (PayPal.me)

Alex P
Normal user
Posts: 20
Joined: 20 Apr 2022, 05:27
Location: RU

Re: TM1637 7dt

#7 Post by Alex P » 20 Apr 2022, 11:05

Thank you. While I use through dtext. But it seems to me that there is some difference in hardware output between auto and manual mode.

Alex P
Normal user
Posts: 20
Joined: 20 Apr 2022, 05:27
Location: RU

Re: TM1637 7dt

#8 Post by Alex P » 25 Apr 2022, 06:25

When you enter the command dn, dt, the display only flashes for a fraction of a second.

Post Reply

Who is online

Users browsing this forum: No registered users and 26 guests