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ESP32C3 1.9inch Boot Looping

2024-10-16 20:24:11 Ask

Hello,

I have been unable to upload my own sketch, it keeps boot looping. I was hoping by uploading the dinosaur.ino it would fix the problem, but it still keeps happening:

Arduino IDE 2.3.3

Board Manager Arduino ESP32 2.0.13

Library TFT_eSPI v2.5.43

Settings

Upload:

Sketch uses 392746 bytes (12%) of program storage space. Maximum is 3145728 bytes.
Global variables use 22540 bytes (6%) of dynamic memory, leaving 305140 bytes for local variables. Maximum is 327680 bytes.
esptool.py v4.6
Serial port COM4
Connecting...
Chip is ESP32-C3 (revision v0.4)
Features: WiFi, BLE
Crystal is 40MHz
MAC: 84:fc:e6:1b:2d:c8
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Erasing flash (this may take a while)...
Chip erase completed successfully in 10.8s
Compressed 17840 bytes to 11563...
Writing at 0x00000000... (100 %)
Wrote 17840 bytes (11563 compressed) at 0x00000000 in 0.5 seconds (effective 307.5 kbit/s)...
Hash of data verified.
Compressed 3072 bytes to 137...
Writing at 0x00008000... (100 %)
Wrote 3072 bytes (137 compressed) at 0x00008000 in 0.2 seconds (effective 117.6 kbit/s)...
Hash of data verified.
Compressed 8192 bytes to 47...
Writing at 0x0000e000... (100 %)
Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.2 seconds (effective 278.3 kbit/s)...
Hash of data verified.
Compressed 410480 bytes to 197520...
Writing at 0x00010000... (7 %)
Writing at 0x00024227... (15 %)
Writing at 0x0002fd60... (23 %)
Writing at 0x0003927b... (30 %)
Writing at 0x0003f614... (38 %)
Writing at 0x0004596c... (46 %)
Writing at 0x0004be72... (53 %)
Writing at 0x0005332c... (61 %)
Writing at 0x00059525... (69 %)
Writing at 0x0005f827... (76 %)
Writing at 0x0006582e... (84 %)
Writing at 0x0006cac2... (92 %)
Writing at 0x00073c55... (100 %)
Wrote 410480 bytes (197520 compressed) at 0x00010000 in 3.5 seconds (effective 927.8 kbit/s)...
Hash of data verified.

Leaving...
Hard resetting via RTS pin...

After uploading, the screen is black and serial monitor continuously outputs:

ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASH_BOOT)
Saved PC:0x40380080
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0xf64
load:0x403cc710,len:0x73c
load:0x403ce710,len:0x2eb8
entry 0x403cc710

ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x8 (TG1WDT_SYS_RST),boot:0xc (SPI_FAST_FLASH_BOOT)
Saved PC:0x40380082
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0xf64
load:0x403cc710,len:0x73c
load:0x403ce710,len:0x2eb8
entry 0x403cc710

Please help! Thanks

ESPC3 1.9inch
2answers
SpotPearGuestb6838
Answer time:
2024-10-18 10:19:03

Change this to Enable and try it out

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SpotPearGuest0b9ac
Answer time:
2024-10-21 19:12:30

Changing to USB CDC On Boot to Enabled did not fix the issue, still has the same output on the serial monitor after flashing :(

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