esptool.py v2.6 Serial port COM6 Connecting........_____....._____....._____.....__ Chip is ESP32D0WDQ6 (revision 1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None MAC: 24:6f:28:a6:3e:bc Uploading stub... Running stub... Stub running... Changing baud rate to 512000 Changed. Configuring flash size... Auto-detected Flash size: 4MB Compressed 8192 bytes to 47... Writing at 0x0000e000... (100 %) Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.1 seconds (effective 897.8 kbit/s)... Hash of data verified. Compressed 17392 bytes to 11186... Writing at 0x00001000... (100 %) Wrote 17392 bytes (11186 compressed) at 0x00001000 in 0.3 seconds (effective 491.6 kbit/s)... Hash of data verified. Compressed 893472 bytes to 532881... Writing at 0x00010000... (3 %) Writing at 0x00014000... (6 %) Writing at 0x00018000... (9 %) Writing at 0x0001c000... (12 %) Writing at 0x00020000... (15 %) Writing at 0x00024000... (18 %) Writing at 0x00028000... (21 %) Writing at 0x0002c000... (24 %) Writing at 0x00030000... (27 %) Writing at 0x00034000... (30 %) Writing at 0x00038000... (33 %) Writing at 0x0003c000... (36 %) Writing at 0x00040000... (39 %) Writing at 0x00044000... (42 %) Writing at 0x00048000... (45 %) Writing at 0x0004c000... (48 %) Writing at 0x00050000... (51 %) Writing at 0x00054000... (54 %) Writing at 0x00058000... (57 %) Writing at 0x0005c000... (60 %) Writing at 0x00060000... (63 %) Writing at 0x00064000... (66 %) Writing at 0x00068000... (69 %) Writing at 0x0006c000... (72 %) Writing at 0x00070000... (75 %) Writing at 0x00074000... (78 %) Writing at 0x00078000... (81 %) Writing at 0x0007c000... (84 %) Writing at 0x00080000... (87 %) Writing at 0x00084000... (90 %) Writing at 0x00088000... (93 %) Writing at 0x0008c000... (96 %) Writing at 0x00090000... (100 %) Wrote 893472 bytes (532881 compressed) at 0x00010000 in 12.7 seconds (effective 560.9 kbit/s)... Hash of data verified. Compressed 3072 bytes to 128... Writing at 0x00008000... (100 %) Wrote 3072 bytes (128 compressed) at 0x00008000 in 0.1 seconds (effective 455.1 kbit/s)... Hash of data verified. Leaving... Hard resetting via RTS pin...
ตามนี้ ไม่ใช่ error ทุกถูกต้องครับ
(100 %) Wrote 893472 bytes
- ไม่มี error อัพโหลด 100% สมบูรณ์
Hash of data verified.
- ตรวจสอบข้อมูลถูกต้องแล้ว
Leaving... Hard resetting via RTS pin
- กำลังออกจากโหมดอัพโหลด ... กดปุ่ม reset เองได้โดยตรง
ใช้โค้ดนี้ครับ
https://randomnerdtutorials.com/esp32-esp8266-i2c-lcd-arduino-ide/