Hello! On this chanell You can find many Arduino and electronic projects. Under each video You can also find code and schematic. I hope that You will find something interestig for yourself . Fell free to subscribe ! Have a nice day!
set rx tx to function 3 in setup, then config for sd card. Here is a code snippet where i use the TX and RX pin on my ESP8266. Bear in mind, if data comes in on the RX pin, this is the same as detecting a push button. //GPIO 1 (TX) swap the pin to a GPIO. pinMode(1, FUNCTION_3); //GPIO 3 (RX) swap the pin to a GPIO. pinMode(3, FUNCTION_3); And to switch back //GPIO 1 (TX) swap the pin to a TX. pinMode(1, FUNCTION_0); //GPIO 3 (RX) swap the pin to a RX. pinMode(3, FUNCTION_0);
Hello Sir : Greeting from Indonesia. I like your tutorial videos. regarding to this video, I want to ask how to make the gif file stored in SDCARD can be played and changeable by using push button ? so we can play more gif files, or change by Bluetooth from the cellphone ?
how to program such beautiful graphics? it's hard to program display by code. or you have special graphical base software tools for the graphics vector / sketch programming.
Hi, Volos! Great video! Could you tell us where did you find the function _ui_label_set_property(ui_ssidLBL,_UI_LABEL_PROPERTY_TEXT,ssid.c_str()); since I just found the function _ui_label_set_property(lv_obj_t * target, int id, const char * val);? (I found in ui_helpers.h)
In the Core2Only.ino code, after loading the code, it reports a font error. h, set.h a boldFont.h : No such file or directory. I don't know what the mistake is. Thank you for the pomc. Bilík
Another great tutorial, thanks Volos. General question: I notice that in most, if not all, tutorials that you use generic ESP32S3 board selection in the Arduino IDE. You do not select Lilygo board in the board setup. I work with Lilygo, M5Stack, and other ESP32 boards. Is it best to always use the generic Espressif ESP32S3 board selection in Arduino IDE? Thanks - Larry
Cool stuff, I like your Video Tutorials, and they help me much to get run things I don't had a clue about. My main problem was to get run my new display with tft eSPI, about there was not much Info around how to do with my display. But I find out how, and got it running. Since then i can play around with your nice tutorials! The Idea to use eSPI i got in your videos, and it made my display much faster, as the original library does from my display.
First of all, thank you @VolosProjects for the shared project code. For those not able to run this.First check the linked API library, they moved and I think the links needs to be updated. And the second part is that the results from the API gets converted to a char array, that array is declared in the loop() and it creates an overflow that makes the board constantly restart. In short give it a constant length lets say 15000 and declare it static like so: static char inp[15000]; instead of the : char inp[payload.length()]; <- this is the problem
Seems The ESP32 3.x.x core deletes the ledcSetup and ledcAttachPin commands .Has anyone any idea how to get this working on the new update ..please ..driving me nuts 😞
That's awesome! I love the dual noise of the clicking, so you can hear where the first beat is. I knew someone many years ago who made his own loop pedal device. Bet a ukelele-mounted one would be possible, these days! Still might want it foot-controlled though, to not interrupt the playing. Have fun on your vacation, look forward to seeing you again!
Hawaii is a Croatian territory and they pronounce each letter just as in Croatian. Seriously, they do (too)! So it’s “Ew Ku Le Le”. Love your videos ❤ btw! This one was special.
But you add some "include lines at the beginning of the exported file, such as lilyGO_AMOLED.h and some others by example the BL_ON for the backligjt is the screen, the ttgo.begin() and where did you configure the pins for the display from sqareline studio...?
evrything is installed by instaling AMOLED series board, thats why i am using this board, becouse it is easies to setup and use with sqareline. you dont need to define any pins, long time ago we needed to do that, but with new board you just install new filles and libraries.
Can I send you a Lily Pi to use with the tutorials, that board is little ugly but is complete with SD card, RTC, relay output, 2I2C ports battery so please take a look. The hardware is very supported by ttgo and community and libraries are very completed... It also works for T-watch, is the same hardware... Ah I forgot to tell you 480x320 resolution..
Great video! But Ive faced a problem that my numbers overlap one on top of each other. As I saw in your video, u didn’t “refresh” the screen. (I use TFT on IL9341 (240x320), if it matters) Any suggestions on that?
The &(ampersand) is a C (C++) pointer to memory, I get that. However the line "back.pushSprite(0,0);" has me confused. I would have thought the coordinates would be more around the pivot. ?? Also, I am trying to find any documentation of all the TFT-SPI functions. The Bodmer github has some (kind'a) in the .h files, but appears not complete and confusing. For example, where did you learn about drawWedgeLine? I know you are smart, but you do not pull things out of ........ I will say thin air. Thank you.
Ukulele is a Hawaiian word. I believe that it is properly pronounced ooh-koo-lay-lay as Hawaiian does not have a "You" sounding vowel. The first two vowels and the last two vowels should be pronounced the same as each other.
