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@tresler
Description
Board
ESP32-s3-wroom
Device Description
Own board with own pinout.
Hardware Configuration
#define ETH_PHY_TYPE ETH_PHY_W5500
#define ETH_PHY_SPI_FREQ_MHZ 10
#define ETH_PHY_ADDR 1
#define ETH_PHY_CS 10
#define ETH_PHY_IRQ 9
#define ETH_PHY_RST 14
#define ETH_PHY_SPI_HOST SPI2_HOST
#define ETH_PHY_SPI_SCK 12
#define ETH_PHY_SPI_MISO 13
#define ETH_PHY_SPI_MOSI 11
const int stripPin[] = {21, 38, 39, 40, 1, 2, 3, 4, 5, 6, 7, 8, 17, 18, 41, 42};
Version
v3.3.0
Type
Bug
IDE Name
Arduino IDE 2.3.6
Operating System
Ubuntu 25.04
Flash frequency
QIO 80MHz
PSRAM enabled
no
Upload speed
921600
Description
Hello,
I am experiencing a spinlock collision on my ESP32-S3 when using Ethernet together with NeoPixelBus and LCD Parallel method.
- When I use only NeoPixelBus with NeoEsp32LcdX16Ws2813Method, everything works fine.
- When I use only ETH.h with a W5500 module, everything also runs fine and I have network connection.
- When I use them together, the code fails on the first strips[i]->Show(); call with the following error:
assert failed: spinlock_acquire spinlock.h:142 (lock->count == 0)
Backtrace: 0x40375c75:0x3fcebd70 0x4037bb1d:0x3fcebd90 0x40382656:0x3fcebdb0
0x4037c9ee:0x3fcebef0 0x4205141e:0x3fcebf20 0x420038c2:0x3fcebf40
0x42009888:0x3fcebf80 0x4037c7b9:0x3fcebfa0
This happens on Arduino-ESP32 v3.3.0 (ESP-IDF v5). Could this be fixed that it works with Ethernet (W5500) on ESP32-S3?
Thank you!
Sketch
#include <NeoPixelBrightnessBus.h> #include <ETH.h> const int stripPin[] = {21, 38, 39, 40, 1, 2, 3, 4, 5, 6, 7, 8, 17, 18, 41, 42}; const int stripLength[] = {238, 198, 203, 214, 259, 246, 226, 231, 254, 227, 213, 256, 215, 223, 224, 236}; #define ETH_PHY_TYPE ETH_PHY_W5500 #define ETH_PHY_SPI_FREQ_MHZ 10 #define ETH_PHY_ADDR 1 #define ETH_PHY_CS 10 #define ETH_PHY_IRQ 9 #define ETH_PHY_RST 14 #define ETH_PHY_SPI_HOST SPI2_HOST #define ETH_PHY_SPI_SCK 12 #define ETH_PHY_SPI_MISO 13 #define ETH_PHY_SPI_MOSI 11 #define USE_W5100 false SPIClass * fspi = NULL; NeoPixelBrightnessBus<NeoRgbFeature, NeoEsp32LcdX16Ws2813Method>* strips[16]; void setup() { Serial.begin(115200); Serial.println(); Serial.println("Initializing..."); //ETH setup ETH.setTaskStackSize(8192); fspi = new SPIClass(HSPI); fspi->begin(ETH_PHY_SPI_SCK, ETH_PHY_SPI_MISO, ETH_PHY_SPI_MOSI, ETH_PHY_CS); //Serial.printf("Mac addressa: %u \n", mac); //ETH.begin(ETH_PHY_TYPE, ETH_PHY_ADDR, mac, ETH_PHY_CS, ETH_PHY_IRQ, ETH_PHY_RST, *fspi, ETH_PHY_SPI_FREQ_MHZ); ETH.begin(ETH_PHY_TYPE, ETH_PHY_ADDR, ETH_PHY_CS, ETH_PHY_IRQ, ETH_PHY_RST, *fspi, ETH_PHY_SPI_FREQ_MHZ); Serial.println("All network information: "); Serial.println(Network); for (int i = 0; i < 16; i++) { strips[i] = new NeoPixelBrightnessBus<NeoRgbFeature, NeoEsp32LcdX16Ws2813Method>(stripLength[i], stripPin[i]); strips[i]->Begin(); // Předpokládám, že metoda Begin() je potřebná pro inicializaci stripu } Serial.println(); Serial.println("Running..."); } int actualstrip = 0; int a = 0; void loop() { strips[actualstrip]->SetBrightness(255); strips[actualstrip]->SetPixelColor(a, RgbColor(255, 0, 0)); for (int i = 0; i < 16; i++) { strips[i]->Show(); } a++; if (a > stripLength[actualstrip]) { a = 0; actualstrip++; if (actualstrip > 15) { actualstrip = 0; } } }
Debug Message
assert failed: spinlock_acquire spinlock.h:142 (lock->count == 0)
Backtrace: 0x40375c75:0x3fcebd70 0x4037bb1d:0x3fcebd90 0x40382656:0x3fcebdb0
0x4037c9ee:0x3fcebef0 0x4205141e:0x3fcebf20 0x420038c2:0x3fcebf40
0x42009888:0x3fcebf80 0x4037c7b9:0x3fcebfa0
Other Steps to Reproduce
No response
I have checked existing issues, online documentation and the Troubleshooting Guide
- I confirm I have checked existing issues, online documentation and Troubleshooting guide.