I found the ESP32-WROVER module pretty cheap on electrodragon, but ...
Does anyone know where to get a breakout board for it ?
Search found 7 matches
- Sun Nov 05, 2017 10:13 pm
- Forum: ESP32 boards
- Topic: MicroPython on ESP32 with SPIRAM support
- Replies: 463
- Views: 541410
- Sat Jan 21, 2017 8:20 pm
- Forum: Drivers for External Components
- Topic: Unable to use SPI display. Help please.
- Replies: 27
- Views: 27256
Re: Unable to use SPI display. Help please.
It works ! Thanks !
Somewhat :-p I have a problem displaying text past ~x:100, the text gets strangely overlaid by bg color.
Somewhat :-p I have a problem displaying text past ~x:100, the text gets strangely overlaid by bg color.
- Tue Jan 17, 2017 8:59 pm
- Forum: ESP32 boards
- Topic: Esp32 port
- Replies: 35
- Views: 44888
Re: Esp32 port
More info on the problems you encountered ?EasyRider wrote:+1. Hopefully more reliable than 8266.
Have given up on ESP8266 as unreliable with too many issues for my needs.
- Tue Jan 17, 2017 7:27 pm
- Forum: Drivers for External Components
- Topic: Unable to use SPI display. Help please.
- Replies: 27
- Views: 27256
Re: Unable to use SPI display. Help please.
I can confirm the new class works on my black pcb screen ! Thanks a lot !
Now, how can I display text on this thing ?
Now, how can I display text on this thing ?
- Mon Jan 16, 2017 7:28 pm
- Forum: Drivers for External Components
- Topic: Unable to use SPI display. Help please.
- Replies: 27
- Views: 27256
Re: Unable to use SPI display. Help please.
I captured the screen init and few commands, channels look at least active.
Here is the Sigrok file, maybe its useful to you ?
https://dl.dropboxusercontent.com/u/319 ... 5-Black.sr
I'm not really a programmer, I doubt I can copy that init sequence, will have a look tomorrow.
Here is the Sigrok file, maybe its useful to you ?
https://dl.dropboxusercontent.com/u/319 ... 5-Black.sr
I'm not really a programmer, I doubt I can copy that init sequence, will have a look tomorrow.
- Mon Jan 16, 2017 8:35 am
- Forum: Drivers for External Components
- Topic: Unable to use SPI display. Help please.
- Replies: 27
- Views: 27256
Re: Unable to use SPI display. Help please.
Mine is black, I think they talk about the PCB color, (the protection film tab is green). I got it from Aliexpress, it looks exactly like this one : https://www.aliexpress.com/item/J34-F85-Free-Shipping-1-44-Serial-LCD-Display-128-128-SPI-TFT-Color-Screen-With/32599757275.html Yes, I used the adafru...
- Sun Jan 15, 2017 2:58 pm
- Forum: Drivers for External Components
- Topic: Unable to use SPI display. Help please.
- Replies: 27
- Views: 27256
Re: Unable to use SPI display. Help please.
[quote="deshipu"] Did you get it to work with any other board, like, say, Arduino?[/quote] I have the same problem as OP I think. Nothing except a blank (white) screen. Checked connections to be exactly as your recent post, used your code to test. No errors, but the screen stays blank... tested with...