Nodemcu ESP8266 : Write timeout n'existe pas ou votre Arduino n'est pas connectée

bonjour, j'ai un problème
je travaille sur un Nodemcu esp8266, avant tout se passer bien je pouvait tout bien téléverser, sauf que depuis 3 jour systématiquement la même erreur, impossible de téléverser mon programme c'est plutôt ennuyeux.
j'ai beaucoup cherché sur le net mais j'ai absolument rien trouver
l'erreur en question :

Arduino : 1.8.20 Hourly Build 2021/12/20 07:33 (Windows 10), Carte : "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled, All SSL ciphers (most compatible), 4M (2M SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 115200"

P:\project\arduino-nightly\arduino-builder -dump-prefs -logger=machine -hardware P:\project\arduino-nightly\hardware -hardware C:\Users\**********\AppData\Local\Arduino15\packages -tools P:\project\arduino-nightly\tools-builder -tools P:\project\arduino-nightly\hardware\tools\avr -tools C:\Users\**********\AppData\Local\Arduino15\packages -built-in-libraries P:\project\arduino-nightly\libraries -libraries C:\Users\**********\Documents\Arduino\libraries -fqbn=esp8266:esp8266:nodemcuv2:xtal=80,vt=flash,exception=disabled,ssl=all,eesz=4M2M,ip=lm2f,dbg=Disabled,lvl=None____,wipe=none,baud=115200 -vid-pid=1A86_7523 -ide-version=10820 -build-path C:\Users\**********~1\AppData\Local\Temp\arduino_build_290317 -warnings=none -build-cache C:\Users\**********~1\AppData\Local\Temp\arduino_cache_992974 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.mkspiffs.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\2.5.0-3-20ed2b9 -prefs=runtime.tools.mkspiffs-2.5.0-3-20ed2b9.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\2.5.0-3-20ed2b9 -prefs=runtime.tools.xtensa-lx106-elf-gcc.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\2.5.0-3-20ed2b9 -prefs=runtime.tools.xtensa-lx106-elf-gcc-2.5.0-3-20ed2b9.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\2.5.0-3-20ed2b9 -prefs=runtime.tools.python.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\python\3.7.2-post1 -prefs=runtime.tools.python-3.7.2-post1.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\python\3.7.2-post1 -verbose C:\Users\**********\Desktop\project\esp\esp.ino

P:\project\arduino-nightly\arduino-builder -compile -logger=machine -hardware P:\project\arduino-nightly\hardware -hardware C:\Users\**********\AppData\Local\Arduino15\packages -tools P:\project\arduino-nightly\tools-builder -tools P:\project\arduino-nightly\hardware\tools\avr -tools C:\Users\**********\AppData\Local\Arduino15\packages -built-in-libraries P:\project\arduino-nightly\libraries -libraries C:\Users\**********\Documents\Arduino\libraries -fqbn=esp8266:esp8266:nodemcuv2:xtal=80,vt=flash,exception=disabled,ssl=all,eesz=4M2M,ip=lm2f,dbg=Disabled,lvl=None____,wipe=none,baud=115200 -vid-pid=1A86_7523 -ide-version=10820 -build-path C:\Users\**********~1\AppData\Local\Temp\arduino_build_290317 -warnings=none -build-cache C:\Users\**********~1\AppData\Local\Temp\arduino_cache_992974 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.mkspiffs.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\2.5.0-3-20ed2b9 -prefs=runtime.tools.mkspiffs-2.5.0-3-20ed2b9.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\mkspiffs\2.5.0-3-20ed2b9 -prefs=runtime.tools.xtensa-lx106-elf-gcc.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\2.5.0-3-20ed2b9 -prefs=runtime.tools.xtensa-lx106-elf-gcc-2.5.0-3-20ed2b9.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\2.5.0-3-20ed2b9 -prefs=runtime.tools.python.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\python\3.7.2-post1 -prefs=runtime.tools.python-3.7.2-post1.path=C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\tools\python\3.7.2-post1 -verbose C:\Users\**********\Desktop\project\esp\esp.ino

Using board 'nodemcuv2' from platform in folder: C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1

Using core 'esp8266' from platform in folder: C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1

Detecting libraries used...

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/include" "-IC:\\Users\\**********\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lwip2/include" "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core" -c -w -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=c++11 -ffunction-sections -fdata-sections -fno-exceptions -w -x c++ -E -CC -DNONOSDK221=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10820 -DARDUINO_ESP8266_NODEMCU -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU\"" -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\cores\\esp8266" "-IC:\\Users\\**********
\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\variants\\nodemcu" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp" -o nul

Alternatives for ESP8266WiFi.h: [ESP8266WiFi@1.0]

ResolveLibrary(ESP8266WiFi.h)

  -> candidates: [ESP8266WiFi@1.0]

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/include" "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lwip2/include" "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core" -c -w -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=c++11 -ffunction-sections -fdata-sections -fno-exceptions -w -x c++ -E -CC -DNONOSDK221=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10820 -DARDUINO_ESP8266_NODEMCU -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU\"" -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\cores\\esp8266" "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\variants\\nodemcu" "-IC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\ESP8266WiFi\\src" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp" -o nul

Alternatives for SoftwareSerial.h: [SoftwareSerial@5.0.4]

ResolveLibrary(SoftwareSerial.h)

  -> candidates: [SoftwareSerial@5.0.4]

"C:\\Users\\**********\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lwip2/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core" -c -w -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=c++11 -ffunction-sections -fdata-sections -fno-exceptions -w -x c++ -E -CC -DNONOSDK221=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10820 -DARDUINO_ESP8266_NODEMCU -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU\"" -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\cores\\esp8266" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\variants\\nodemcu" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\ESP8266WiFi\\src" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\SoftwareSerial\\src" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp" -o nul

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\BearSSLHelpers.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\CertStoreBearSSL.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFi.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiAP.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiGeneric.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiMulti.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiSTA-WPS.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiSTA.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\ESP8266WiFiScan.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiClient.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiClientSecureAxTLS.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiClientSecureBearSSL.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiServer.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiServerSecureAxTLS.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiServerSecureBearSSL.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi\src\WiFiUdp.cpp

Using cached library dependencies for file: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\SoftwareSerial\src\SoftwareSerial.cpp

Generating function prototypes...

"C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lwip2/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core" -c -w -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=c++11 -ffunction-sections -fdata-sections -fno-exceptions -w -x c++ -E -CC -DNONOSDK221=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10820 -DARDUINO_ESP8266_NODEMCU -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU\"" -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\cores\\esp8266" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\variants\\nodemcu" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\ESP8266WiFi\\src" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\SoftwareSerial\\src" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp" -o "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\preproc\\ctags_target_for_gcc_minus_e.cpp"

"P:\\project\\arduino-nightly\\tools-builder\\ctags\\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\preproc\\ctags_target_for_gcc_minus_e.cpp"

Compilation du croquis...

"C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-g++" -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lwip2/include" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/include" "-IC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core" -c -w -Os -g -mlongcalls -mtext-section-literals -fno-rtti -falign-functions=4 -std=c++11 -MMD -ffunction-sections -fdata-sections -fno-exceptions -DNONOSDK221=1 -DF_CPU=80000000L -DLWIP_OPEN_SRC -DTCP_MSS=536 -DLWIP_FEATURES=1 -DLWIP_IPV6=0 -DARDUINO=10820 -DARDUINO_ESP8266_NODEMCU -DARDUINO_ARCH_ESP8266 "-DARDUINO_BOARD=\"ESP8266_NODEMCU\"" -DFLASHMODE_DIO -DESP8266 "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\cores\\esp8266" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\variants\\nodemcu" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\ESP8266WiFi\\src" "-IC:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1\\libraries\\SoftwareSerial\\src" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp" -o "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp.o"

Compiling libraries...

Compiling library "ESP8266WiFi"

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\BearSSLHelpers.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\CertStoreBearSSL.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFi.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiAP.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiMulti.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiSTA.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiSTA-WPS.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiGeneric.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFiScan.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiClient.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiClientSecureAxTLS.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiServer.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiUdp.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiServerSecureAxTLS.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiClientSecureBearSSL.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\WiFiServerSecureBearSSL.cpp.o

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\ESP8266WiFi\ESP8266WiFi.a

Compiling library "SoftwareSerial"

Utilisation du fichier déjà compilé : C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317\libraries\SoftwareSerial\SoftwareSerial.cpp.o

Compiling core...

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\python\\3.7.2-post1/python" "C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/signing.py" --mode header --publickey "C:\\Users\\**********\\Desktop\\project\\esp/public.key" --out "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/core/Updater_Signing.h"

Using precompiled core: C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_cache_992974\core\core_f84bfcfaf95d1f229af21b54c06803e2.a

Linking everything together...

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-gcc" -CC -E -P -DVTABLES_IN_FLASH "C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/ld/eagle.app.v6.common.ld.h" -o "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/local.eagle.app.v6.common.ld"

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-gcc" -fno-exceptions -Wl,-Map "-Wl,C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.map" -g -w -Os -nostdlib -Wl,--no-check-sections -u app_entry -u _printf_float -u _scanf_float -Wl,-static "-LC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lib" "-LC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/lib/NONOSDK221" "-LC:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/ld" "-LC:\\Users\\**********
\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/sdk/libc/xtensa-lx106-elf/lib" -Teagle.flash.4m2m.ld -Wl,--gc-sections -Wl,-wrap,system_restart_local -Wl,-wrap,spi_flash_read -o "C:\\Users\\**********~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.elf" -Wl,--start-group "C:\\Users\\**********~1\\AppData\\Local\\Temp\\arduino_build_290317\\sketch\\esp.ino.cpp.o" "C:\\Users\\**********~1\\AppData\\Local\\Temp\\arduino_build_290317\\libraries\\ESP8266WiFi\\ESP8266WiFi.a" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317\\libraries\\SoftwareSerial\\SoftwareSerial.cpp.o" "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_cache_992974\\core\\core_f84bfcfaf95d1f229af21b54c06803e2.a" -lhal -lphy -lpp -lnet80211 -llwip2-536-feat -lwpa -lcrypto -lmain -lwps -lbearssl -laxtls -lespnow -lsmartconfig -lairkiss -lwpa2 -lstdc++ -lm -lc -lgcc -Wl,--end-group "-LC:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317"

"C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\python\\3.7.2-post1/python" "C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/elf2bin.py" --eboot "C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/bootloaders/eboot/eboot.elf" --app "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.elf" --flash_mode dio --flash_freq 40 --flash_size 4M --path "C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin" --out "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.bin"

Creating BIN file "C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317/esp.ino.bin" using "C:\Users\MRUCKE~1\AppData\Local\Temp\arduino_build_290317/esp.ino.elf"

"C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\python\\3.7.2-post1/python" "C:\\Users\\MRUCKEBUSCH\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\2.5.1/tools/signing.py" --mode sign --privatekey "C:\\Users\\MRUCKEBUSCH\\Desktop\\project\\esp/private.key" --bin "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.bin" --out "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.bin.signed"

Utilisation de la bibliothèque ESP8266WiFi version 1.0 dans le dossier: C:\Users\MRUCKEBUSCH\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\ESP8266WiFi 

Utilisation de la bibliothèque SoftwareSerial version 5.0.4 dans le dossier: C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1\libraries\SoftwareSerial 

"C:\\Users\\**********\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\xtensa-lx106-elf-gcc\\2.5.0-3-20ed2b9/bin/xtensa-lx106-elf-size" -A "C:\\Users\\MRUCKE~1\\AppData\\Local\\Temp\\arduino_build_290317/esp.ino.elf"

Le croquis utilise 268236 octets (25%) de l'espace de stockage de programmes. Le maximum est de 1044464 octets.

Les variables globales utilisent 27372 octets (33%) de mémoire dynamique, ce qui laisse 54548 octets pour les variables locales. Le maximum est de 81920 octets.

esptool.py v2.6

2.6

esptool.py v2.6

Serial port COM9

Connecting........_____.....

Traceback (most recent call last):

  File "C:\Users\**********\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.5.1/tools/upload.py", line 25, in <module>

    esptool.main(fakeargs)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 2653, in main

    esp.connect(args.before)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 463, in connect

    last_error = self._connect_attempt(mode=mode, esp32r0_delay=True)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 440, in _connect_attempt

    self.sync()

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 379, in sync

    timeout=SYNC_TIMEOUT)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 322, in command

    self.write(pkt)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/esptool\esptool.py", line 285, in write

    self._port.write(buf)

  File "C:/Users/**********/AppData/Local/Arduino15/packages/esp8266/hardware/esp8266/2.5.1/tools/pyserial\serial\serialwin32.py", line 323, in write

    raise writeTimeoutError

serial.serialutil.SerialTimeoutException: Write timeout

le port série sélectionné serial.serialutil.SerialTimeoutException: Write timeout

 n'existe pas ou votre Arduino n'est pas connectée

Salut
Qu'est ce qui a changé depuis ?
De nouveaux composants ou modules ont-ils été ajoutés ?

non absolument rien,
a par le fait que parfois pour tester je la branchais a la carte Arduino uno
mais comme je fait depuis longtemps quoi, merci de ta réponse

j'arrive même pas a flasher la carte

Bonjour

  1. les versions nightly de l'IDE sont des versions à haut risque
  2. quelque chose est branché sur les RX et TX de la carte NodeMCU ESP8266 ?
  3. le câble USB est complet (alim ET data ) ?
  4. a la connection de la carte sur le port USB la petite musique de Windowsse fait-elle entendre

a par le fait que parfois pour tester je la branchais a la carte Arduino uno

Liason directe entre une carte 5V et une carte 3,3V ?
si oui il ne faut pas se plaindre si un jour ça ne fonctionne plus, l'ESP8266 n'a pas été 'étudié pour'.

Essayer de flasher la carte nue, sans rien de branché dessus, à part le cordon USB.
Certaines cartes nécessitent un appui sur les boutons RESET et PROG : appuyer sur RESET et PROG, relâcher RESET, relâcher PROG.
Si cela ne marche pas, changer la carte. Pour cela il faut bien entendu en posséder une deuxième.

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