Thank you.
I just don't understand why that display refuses to work with the usual SSD1306 library, and why it only works with the U8G2 library.
Search found 102 matches
- Sat Apr 06, 2024 7:19 am
- Forum: ESP8266
- Topic: trying to get an ESP8266 with an integrated 9,96" OLED display to work with the SSD1306 library
- Replies: 3
- Views: 1383
- Thu Apr 04, 2024 3:33 pm
- Forum: ESP8266
- Topic: ESP8266 stuck in fatal exception (3)
- Replies: 3
- Views: 1641
Re: ESP8266 stuck in fatal exception (3)
You could have got a memory overflow with your internal data growing...
- Thu Apr 04, 2024 2:14 pm
- Forum: ESP8266
- Topic: trying to get an ESP8266 with an integrated 9,96" OLED display to work with the SSD1306 library
- Replies: 3
- Views: 1383
trying to get an ESP8266 with an integrated 9,96" OLED display to work with the SSD1306 library
Hi I am trying to get an ESP8266 with an integrated 9,96" OLED display to work with the SSD1306 library: #define SDA 14 #define SCL 12 #define RST 16 #include <SSD1306.h> SSD1306 display(0x3c); does not work . an example with the U8G2 library works: U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0,/...
- Wed Mar 13, 2024 8:46 pm
- Forum: ESP8266
- Topic: Adapter PCB to use a 64x128 pixel OLED display on a Wemos D1 mini?
- Replies: 2
- Views: 1294
Re: Adapter PCB to use a 64x128 pixel OLED display on a Wemos D1 mini?
Apparently that one could do: It has additional provision for temperature sensors, but on must not use them.
https://oshpark.com/shared_projects/EFoyyh8z
https://oshpark.com/shared_projects/EFoyyh8z
- Wed Mar 13, 2024 10:15 am
- Forum: ESP8266
- Topic: Adapter PCB to use a 64x128 pixel OLED display on a Wemos D1 mini?
- Replies: 2
- Views: 1294
Adapter PCB to use a 64x128 pixel OLED display on a Wemos D1 mini?
Hi, has someone already realised an adapter PCB to use a 64x128 pixel OLED display on a Wemos D1 mini? The standard 64x48 OLED shield is extremely limited. I am currently wiring the display on prototyping PCBs but I could figure it were much more convenient to have a PCB for it. Maybe it already exi...
- Fri Mar 08, 2024 12:54 pm
- Forum: ESP8266
- Topic: Arduino IDE: Serial.println(__FILE__); does not show the path?
- Replies: 0
- Views: 1052
Arduino IDE: Serial.println(__FILE__); does not show the path?
I am a bit diapointed that [Codebox]Serial.println(__FILE__); [/Codebox] does not show the complete path of the compiled sketch, like ESP32 does. Especially when you use tabs, the the current .ino file is not identical with your folder, so the information is useless. Where can I address the issue? R...
- Tue Feb 13, 2024 8:45 am
- Forum: ESP8266
- Topic: ESP8266 Internet Radio unreliable WiFi data
- Replies: 5
- Views: 1333
Re: ESP8266 Internet Radio unreliable WiFi data
Everybody has obsolete smartphones in their drawers. They are perfect to listen to radio streams.stevestrong wrote: ↑Mon Feb 12, 2024 8:44 amI have searched more about the techniques how to best consume streams...
No need to tease an ESP8266 for that.
- Sat Feb 03, 2024 9:39 pm
- Forum: ESP8266
- Topic: How to print the date of yesterday?
- Replies: 1
- Views: 734
Re: How to print the date of yesterday?
Finally I found out alone. //***Variables for Time*** tm* timeinfo; tm* yesterdaytimeinfo; time_t now; time_t yesterdaynow; static char charbuff[120]; //Char buffer for many functions //*** In program *** yesterdaynow = now - 86400; yesterdaytimeinfo = localtime(&yesterdaynow); strftime(charbuff, 30...
- Sat Feb 03, 2024 2:34 pm
- Forum: ESP8266
- Topic: What can be done on an ESP8266? Show your beasts...
- Replies: 11
- Views: 90408
Re: What can be done on an ESP8266? Show your beasts...
I teach at our local library about Arduino programming and light electronic usage. Have kids from pre-teens to their 80's. :) We did a simple weather station... two sensor modules and about 2 minutes of breadboard wiring and a little code and they had a weather station with 24 to 48 hour predictive...
- Sat Feb 03, 2024 2:13 pm
- Forum: ESP8266
- Topic: What can be done on an ESP8266? Show your beasts...
- Replies: 11
- Views: 90408
Re: What can be done on an ESP8266? Show your beasts...
First sorry for the late response I have been ill for a while... Interesting!!! I retired to a quiet mountain location, but the concepts do remind me of my former profession. Is 8 Hz a choice or a limitation? It is a DIN/ISO regulation requirement. Sound pressure levels have to be processed a that p...