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By MaxTR
#206779
hi

by programming a ESP8266 Thing Dev I get now Fatal Error
the fist 3 ESP8266 Thing Dev I had programmed with the same equipment was no problems also the several updates
but now I want go to a new project I get troubles also with the same ESP8266 AND with the "old" Sketch too!!! Why???
whats happen?

ERROR Message:
Arduino: 1.8.9 (Mac OS X), Board: "Generic ESP8266 Module, 80 MHz, Flash, Disabled, All SSL ciphers (most compatible), nodemcu, 40 MHz, 80MHz, DIO, 512K (no SPIFFS), 1, nonos-sdk 2.2.1 (legacy), v2 Lower Memory, Disabled, None, Only Sketch, 115200"
.....

TRACE +0.106 Timed out waiting for packet header
Traceback (most recent call last):
File "/Users/maxmueller/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/tools/upload.py", line 25, in <module>
esptool.main(fakeargs)
File "/Users/maxmueller/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/tools/esptool/esptool.py", line 2653, in main
esp.connect(args.before)
File "/Users/maxmueller/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/tools/esptool/esptool.py", line 468, in connect
raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error))
esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header
esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header

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