안녕하세요,
제품페이지에 나온대로 라이브러리 업데이트까지 했는데, blink예제 업로드 할때 esptool.FatalError: Timed out waiting for packet header 오류가 뜹니다.
baud rate도 57600, 115200, 라이브러리 버전 2.3.0, D3 - GND도 해봤습니다만, 오류는 여전히 뜹니다.
게시판 글을 보니 빈번한 에러인듯한데, 제품페이지에 내용이 없어서, 하루종일 디버깅했는데, 시간이 아깝네요.
아두이노:1.8.12 (Windows Store 1.8.33.0) (Windows 10), 보드:"WeMos D1 R1, 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
Executable segment sizes:
IROM : 227612 - code in flash (default or ICACHE_FLASH_ATTR)
IRAM : 26776 / 32768 - code in IRAM (ICACHE_RAM_ATTR, ISRs...)
DATA : 1252 ) - initialized variables (global, static) in RAM/HEAP
RODATA : 672 ) / 81920 - constants (global, static) in RAM/HEAP
BSS : 24880 ) - zeroed variables (global, static) in RAM/HEAP
스케치는 프로그램 저장 공간 256312 바이트(24%)를 사용. 최대 1044464 바이트.
전역 변수는 동적 메모리 26804바이트(32%)를 사용, 55116바이트의 지역변수가 남음. 최대는 81920 바이트.
C:\Users\jh041\Documents\ArduinoData\packages\esp8266\tools\python3\3.7.2-post1/python3 C:\Users\jh041\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.6.3/tools/upload.py --chip esp8266 --port COM3 --baud 115200 --before default_reset --after hard_reset write_flash 0x0 C:\Users\jh041\AppData\Local\Temp\arduino_build_394427/Blink.ino.bin
esptool.py v2.8
Serial port COM3
Connecting....
Chip is ESP8266EX
Features: WiFi
Crystal is 26MHz
MAC: 8c:aa:b5:c5:b3:5e
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Traceback (most recent call last):
File "C:\Users\jh041\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.6.3/tools/upload.py", line 65, in <module>
esptool.main(cmdline)
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 2933, in main
detect_flash_size(esp, args)
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 2241, in detect_flash_size
flash_id = esp.flash_id()
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 607, in flash_id
return self.run_spiflash_command(SPIFLASH_RDID, b"", 24)
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 853, in run_spiflash_command
old_spi_usr = self.read_reg(SPI_USR_REG)
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 490, in read_reg
val, data = self.command(self.ESP_READ_REG, struct.pack('<I', addr))
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 347, in command
p = self.read()
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 292, in read
return next(self._slip_reader)
File "C:/Users/jh041/Documents/ArduinoData/packages/esp8266/hardware/esp8266/2.6.3/tools/esptool\esptool.py", line 2045, in slip_reader
raise FatalError("Timed out waiting for packet %s" % waiting_for)
esptool.FatalError: Timed out waiting for packet header
esptool.FatalError: Timed out waiting for packet header
이 리포트는 파일 -> 환경설정에 "컴파일중 자세한 출력보이기"를
활성화하여 더 많은 정보를
보이게 할 수 있습니다.