tresler

pixel.show() crash with more than 73 pixel on ESP32s3

36

I have weird problem. I test [example code](https://github.com/adafruit/Adafruit_NeoPixel/blob/master/examples/simple/simple.ino) or [example with new operator](https://github.com/adafruit/Adafruit_NeoPixel/blob/master/examples/simple_new_operator/simple_new_operator.ino) and everything works fine if I have 73 or less RGB leds. If I use 74 or...

Compatibility problem with arduino-esp32 v3.3.0 and ETH.h (W5500) with NeoEsp32LcdX16Ws2813Method

9

Hello, I am experiencing a spinlock collision on my ESP32-S3 when using Ethernet together with NeoPixelBus. - When I use only NeoPixelBus with NeoEsp32LcdX16Ws2813Method, everything works fine. - When I...

ST7796 4" SPI Display lights up but shows no graphics on ESP32-S3 / ESP32-C6

1

Hello TFT_eSPI community, I am trying to get a [4.0" SPI ST7796S display](https://www.aliexpress.com/item/1005003067055683.html?spm=a2g0o.store_pc_allItems_or_groupList.0.0.14b63ce1sQVDZB&pdp_npi=4%40dis%21CZK%21CZK%20391.93%21CZK%20254.67%21%21%2118.36%2111.93%21%402103834817641925553145562e6776%2112000023745467999%21sh%21CZ%21863657301%21X&_gl=1*ew92jl*_gcl_au*NTAwMzg4MzUuMTc2NDA0MDk1OA..*_ga*MTMxNTQ0ODQzOC4xNzY0MDQwOTU4*_ga_VED1YSGNC7*czE3NjQxOTIwNjckbzckZzEkdDE3NjQxOTI1NTYkajQyJGwwJGgw) working on ESP32-S3 and ESP32-C6, but I am running into issues. The display backlight turns on, but...

Change RingBuf on Arduino-ESP32 version 3.2.0

1

When compiling the library in the latest arduino-esp it reports an error: `RingBuf.h:38:68: error: impossible constraint in 'asm'` I fixed it (seems successful) with this: ``` #include "freertos/FreeRTOS.h" #include "freertos/task.h"...

Program crash with new version of Arduino. New version need TCP lock. You must include` #include ` and in ESPAsyncE131::initMulticast change `igmp_joingroup(&ifaddr, &multicast_addr);` to: ```C++ if (!sys_thread_tcpip(LWIP_CORE_LOCK_QUERY_HOLDER)) { LOCK_TCPIP_CORE(); }...