Search found 14 matches
- 11 Nov 2023, 10:59
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
Re: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
Guys, thank you for all information. Unfortunately I realize that there is no sollution (yet), because it is not supported by ESPEasy. I can see that I made mistake, because I buy 30pcs this LCD for project wit ESP8266 .
- 10 Nov 2023, 22:31
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
Re: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
Hi guys. I tak about this LCD https://si.farnell.com/midas/md21605b6w-fptlwi3/lcd-display-cob-transflective/dp/3565078 . There is no reset button, contrast leveler or something like that. It works on I2C, and I can find him if I scan I2C. I try fill line 1 or 2 but nothnig vom on display. Any other...
- 10 Nov 2023, 22:24
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
- 10 Nov 2023, 22:19
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
Re: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
@TD-er RST pin is NOT connected anywhere. Should be to +3,3V with resistor?
- 10 Nov 2023, 22:00
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
Re: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
Hi guys. I tak about this LCD https://si.farnell.com/midas/md21605b6w-fptlwi3/lcd-display-cob-transflective/dp/3565078 . There is no reset button, contrast leveler or something like that. It works on I2C, and I can find him if I scan I2C. I try fill line 1 or 2 but nothnig vom on display. Any other ...
- 10 Nov 2023, 18:37
- Forum: ESP Easy: Hardware
- Topic: LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
- Replies: 11
- Views: 3055
LCD Display - MIDAS DISPLAYS MD21605B6W-FPTLWI3
Hello guys. as I have question about the display MIDAS DISPLAYS MD21605B6W-FPTLWI3. I connect this display to ESP8266 and over i2c and can be found with i2c scan as LCD PCF8574A on address 0x3E. Firmware I use is ESP_Easy_mega_20231013_normal_ESP8266_4M1M.bin. I add as device Display - LCD2004 with ...
- 27 May 2017, 20:34
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Shardan, many thanks for your explanation.
Regards
Regards
- 20 May 2017, 10:30
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
@costo, thank you for your answers. One more question abot GPIO RX and TX. Let me say that I will program both pins to Low. Will I have problems if I would like to reflash ESP?
Resgards
Boris
Resgards
Boris
- 17 May 2017, 21:29
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
....so if I understand correct, I can use GPIO 1 and 3 in any state (High or Low) after flashing ?
Regards
Boris
Regards
Boris
- 17 May 2017, 21:27
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Guys...thumbs UP
Regards
Boris
Regards
Boris
- 15 May 2017, 21:32
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Costo, thank you for your information. What about GPIO 0 ?
Regards
Boris
Regards
Boris
- 14 May 2017, 19:32
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Shardan, thank you for your explanations. I have exactly same situation. If I put GPIO 9 on LOW, ESP constantly restart. OK, I think the faster solution is cut off on PCB GPIO 9 and connect it to GPIO 2. I think there is no issue to used this pin?!?! I know that pin should be HIGH when flasshing but...
- 14 May 2017, 09:53
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Thanks to all replys guys. I am using ESP8266 E12. I assume that situation about GPIO 9 and 10 is the same ?!?! I believe there is the best option not to use this pins but I already made 10 pcs self designed PCB's with GPIO 9 and 10 used for relays :( . I know that this is totaly my fault because I ...
- 13 May 2017, 22:38
- Forum: ESP Easy: Software
- Topic: Don't use GPIO 9 or 10
- Replies: 38
- Views: 83980
Re: Don't use GPIO 9 or 10
Hello
I read this post and I see that is possible to use GPIO 9 & 10. What should I doo? Costo can you please explain a litle more details for newbie this part "It is possible to disconnect the HOLD and WP pin of the flash chip from the ESP and connect them both to VCC" ?
I read this post and I see that is possible to use GPIO 9 & 10. What should I doo? Costo can you please explain a litle more details for newbie this part "It is possible to disconnect the HOLD and WP pin of the flash chip from the ESP and connect them both to VCC" ?