关于ESP32S3驱动RGB屏的demo的问题

[ailunwowo]

我直接编译了idf5.0的rgb_panel 工程，为什么会无限重启而且屏幕也不亮呢？报错如下
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fce3810,len:0x1684
load:0x403c9700,len:0xbe8
load:0x403cc700,len:0x2e98
entry 0x403c9904
I (24) boot: ESP-IDF v5.0-dirty 2nd stage bootloader
I (24) boot: compile time 18:37:07
I (24) boot: chip revision: v0.1
I (26) boot_comm: chip revision: 1, min. bootloader chip revision: 0
I (33) boot.esp32s3: Boot SPI Speed : 80MHz
I (38) boot.esp32s3: SPI Mode : DIO
I (43) boot.esp32s3: SPI Flash Size : 8MB
W (48) boot.esp32s3: PRO CPU has been reset by WDT.
W (53) boot.esp32s3: APP CPU has been reset by WDT.
I (59) boot: Enabling RNG early entropy source...
I (64) boot: Partition Table:
I (68) boot: ## Label Usage Type ST Offset Length
I (75) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (82) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (90) boot: 2 factory factory app 00 00 00010000 00100000
I (97) boot: End of partition table
I (102) boot_comm: chip revision: 1, min. application chip revision: 0
I (109) esp_image: segment 0: paddr=00010020 vaddr=3c050020 size=0eab4h ( 60084) map
I (128) esp_image: segment 1: paddr=0001eadc vaddr=3fc93300 size=0153ch ( 5436) load
I (130) esp_image: segment 2: paddr=00020020 vaddr=42000020 size=46298h (287384) map
I (186) esp_image: segment 3: paddr=000662c0 vaddr=3fc9483c size=01fa0h ( 8096) load
I (188) esp_image: segment 4: paddr=00068268 vaddr=40374000 size=0f224h ( 61988) load
I (205) esp_image: segment 5: paddr=00077494 vaddr=50000000 size=00010h ( 16) load
I (212) boot: Loaded app from partition at offset 0x10000
I (212) boot: Disabling RNG early entropy source...
I (225) octal_psram: vendor id : 0x0d (AP)
I (226) octal_psram: dev id : 0x02 (generation 3)
I (226) octal_psram: density : 0x03 (64 Mbit)
I (231) octal_psram: good-die : 0x01 (Pass)
I (236) octal_psram: Latency : 0x01 (Fixed)
I (241) octal_psram: VCC : 0x01 (3V)
I (246) octal_psram: SRF : 0x01 (Fast Refresh)
I (252) octal_psram: BurstType : 0x01 (Hybrid Wrap)
I (258) octal_psram: BurstLen : 0x01 (32 Byte)
I (263) octal_psram: Readlatency : 0x02 (10 cycles@Fixed)
I (269) octal_psram: DriveStrength: 0x00 (1/1)
W (275) PSRAM: DO NOT USE FOR MASS PRODUCTION! Timing parameters will be updated in future IDF version.
I (285) esp_psram: Found 8MB PSRAM device
I (289) esp_psram: Speed: 80MHz
I (327) mmu_psram: Instructions copied and mapped to SPIRAM
I (334) mmu_psram: Read only data copied and mapped to SPIRAM
I (334) cpu_start: Pro cpu up.
I (334) cpu_start: Starting app cpu, entry point is 0x403753d4
0x403753d4: call_start_cpu1 at F:/Espressif/frameworks/esp-idf-v5.0/components/esp_system/port/cpu_start.c:142

I (0) cpu_start: App cpu up.
I (764) esp_psram: SPI SRAM memory test OK
I (773) cpu_start: Pro cpu start user code
I (773) cpu_start: cpu freq: 160000000 Hz
I (773) cpu_start: Application information:
I (776) cpu_start: Project name: rgb_panel
I (781) cpu_start: App version: 1
I (785) cpu_start: Compile time: Jan 11 2023 18:36:53
I (791) cpu_start: ELF file SHA256: d704e017bfb27c12...
I (797) cpu_start: ESP-IDF: v5.0-dirty
I (803) heap_init: Initializing. RAM available for dynamic allocation:
I (810) heap_init: At 3FC97758 len 00051FB8 (327 KiB): D/IRAM
I (816) heap_init: At 3FCE9710 len 00005724 (21 KiB): STACK/DRAM
I (823) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (829) heap_init: At 600FE010 len 00001FF0 (7 KiB): RTCRAM
I (835) esp_psram: Adding pool of 7808K of PSRAM memory to heap allocator
I (843) spi_flash: detected chip: winbond
I (848) spi_flash: flash io: dio
I (852) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (872) esp_psram: Reserving pool of 32K of internal memory for DMA/internal allocations
I (872) example: Create semaphores
I (882) example: Turn off LCD backlight
I (882) gpio: GPIO[46]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (892) example: Install RGB LCD panel driver

[weili_an]

看目前的信息应该是停在了 I(892) example: Install RGB LCD panel driver 这句话，仔细查看一下

[ailunwowo]

和警告没关系吗？

[s3 usb_matrix_key]

解决了吗。我也遇到了无线重启的问题

[ESP_lzw655]

看 LOG 信息应该是对 ESP-IDF 和原始工程有一定修改，请确认是否有 GPIO35-37 相关引脚被使用。

io.png (140.44 KiB) Viewed 1948 times