uploading to esp8266 fails

[Arthur-Emmanuel45]

can someone help me with this error when trying to run a simple blink code to esp8266 using platformio in vs code

Processing esp01_1m (platform: espressif8266; board: esp01_1m; framework: arduino) ---------------------------------------------------------------------------------------------------------------------------------------------Verbose mode can be enabled via -v, --verbose option CONFIGURATION: https://docs.platformio.org/page/boards/espressif8266/esp01_1m.html PLATFORM: Espressif 8266 (4.0.1) > Espressif Generic ESP8266 ESP-01 1M HARDWARE: ESP8266 80MHz, 80KB RAM, 1MB Flash PACKAGES:

• framework-arduinoespressif8266 @ 3.30002.0 (3.0.2)
• tool-esptool @ 1.413.0 (4.13)
• tool-esptoolpy @ 1.30100.210531 (3.1.0)
• tool-mklittlefs @ 1.203.210628 (2.3)
• tool-mkspiffs @ 1.200.0 (2.0)
• toolchain-xtensa @ 2.100300.210717 (10.3.0) LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf LDF Modes: Finder ~ chain, Compatibility ~ soft Found 41 compatible libraries Scanning dependencies... Dependency Graph |-- thinger.io @ 2.25.2 |-- DHT sensor library @ 1.4.4 | |-- Adafruit Unified Sensor @ 1.1.6 |-- LiquidCrystal_I2C @ 1.1.4 | |-- Wire @ 1.0 |-- LiquidCrystal @ 1.0.7 |-- Adafruit Unified Sensor @ 1.1.6 |-- Wire @ 1.0 Building in release mode Compiling .pio\build\esp01_1m\src\main.cpp.o Generating LD script .pio\build\esp01_1m\ld\local.eagle.app.v6.common.ld Compiling .pio\build\esp01_1m\lib4da\thinger.io\ThingerClient.cpp.o Compiling .pio\build\esp01_1m\lib4da\thinger.io\util\md5.cpp.o Compiling .pio\build\esp01_1m\libba0\Adafruit Unified Sensor\Adafruit_Sensor.cpp.o Archiving .pio\build\esp01_1m\lib4da\libthinger.io Archiving .pio\build\esp01_1m\libba0\libAdafruit Unified Sensor.a Compiling .pio\build\esp01_1m\lib8f4\DHT sensor library\DHT.cpp.o Compiling .pio\build\esp01_1m\lib8f4\DHT sensor library\DHT_U.cpp.o Compiling .pio\build\esp01_1m\lib4b8\Wire\Wire.cpp.o Archiving .pio\build\esp01_1m\lib8f4\libDHT sensor library.a Compiling .pio\build\esp01_1m\libc8f\LiquidCrystal_I2C\LiquidCrystal_I2C.cpp.o Archiving .pio\build\esp01_1m\lib4b8\libWire.a Archiving .pio\build\esp01_1m\libc8f\libLiquidCrystal_I2C.a Compiling .pio\build\esp01_1m\lib7bc\LiquidCrystal\LiquidCrystal.cpp.o Archiving .pio\build\esp01_1m\libFrameworkArduinoVariant.a Compiling .pio\build\esp01_1m\FrameworkArduino\Crypto.cpp.o Archiving .pio\build\esp01_1m\lib7bc\libLiquidCrystal.a Compiling .pio\build\esp01_1m\FrameworkArduino\Esp-frag.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Esp-version.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Esp.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\FS.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\FSnoop.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\FunctionalInterrupt.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\HardwareSerial.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\IPAddress.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\LwipDhcpServer-NonOS.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\LwipDhcpServer.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\LwipIntf.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\LwipIntfCB.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\MD5Builder.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Print.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Schedule.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\StackThunk.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Stream.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\StreamSend.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Tone.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\TypeConversion.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\Updater.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\WMath.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\WString.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\abi.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\aes_unwrap.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\base64.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\cbuf.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\cont.S.o Compiling .pio\build\esp01_1m\FrameworkArduino\cont_util.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_app_entry_noextra4k.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_eboot_command.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_features.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_flash_quirks.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_flash_utils.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_i2s.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_main.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_non32xfer.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_noniso.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_phy.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_postmortem.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_si2c.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_sigma_delta.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_spi_utils.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_timer.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_vm.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_waveform_phase.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_waveform_pwm.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring_analog.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring_digital.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring_pulse.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring_pwm.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\core_esp8266_wiring_shift.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\crc32.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\debug.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\exc-c-wrapper-handler.S.o Compiling .pio\build\esp01_1m\FrameworkArduino\exc-sethandler.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\flash_hal.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\gdb_hooks.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\heap.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\hwdt_app_entry.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\libb64\cdecode.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\libb64\cencode.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\libc_replacements.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\mmu_iram.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\reboot_uart_dwnld.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs\spiffs_cache.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs\spiffs_check.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs\spiffs_gc.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs\spiffs_hydrogen.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs\spiffs_nucleus.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\spiffs_api.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\sqrt32.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\stdlib_noniso.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\time.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\uart.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\umm_malloc\umm_info.c.o Compiling .pio\build\esp01_1m\FrameworkArduino\umm_malloc\umm_integrity.c.o Compiling .pio\build\esp01_1m\FrameworkArduino\umm_malloc\umm_local.c.o Compiling .pio\build\esp01_1m\FrameworkArduino\umm_malloc\umm_malloc.cpp.o Compiling .pio\build\esp01_1m\FrameworkArduino\umm_malloc\umm_poison.c.o Archiving .pio\build\esp01_1m\libFrameworkArduino.a Linking .pio\build\esp01_1m\firmware.elf Retrieving maximum program size .pio\build\esp01_1m\firmware.elf Checking size .pio\build\esp01_1m\firmware.elf Advanced Memory Usage is available via "PlatformIO Home > Project Inspect" RAM: [=== ] 34.2% (used 27980 bytes from 81920 bytes) Flash: [=== ] 34.2% (used 260893 bytes from 761840 bytes) Building .pio\build\esp01_1m\firmware.bin Creating BIN file ".pio\build\esp01_1m\firmware.bin" using "C:\Users\DHAKA.platformio\packages\framework-arduinoespressif8266\bootloaders\eboot\eboot.elf" and ".pio\build\esp01_1m\firmware.elf" Configuring upload protocol... AVAILABLE: espota, esptool CURRENT: upload_protocol = esptool Looking for upload port... Auto-detected: COM4 Uploading .pio\build\esp01_1m\firmware.bin esptool.py v3.1 Serial port COM4 WARNING: Pre-connection option "no_reset" was selected. Connection may fail if the chip is not in bootloader or flasher stub mode. Connecting.... Chip is ESP8266EX Features: WiFi Crystal is 26MHz MAC: 84:f3:eb:58:ac:99 Uploading stub... Running stub... Stub running... Configuring flash size... Flash will be erased from 0x00000000 to 0x00040fff... Compressed 265040 bytes to 195054... Writing at 0x00000000... (8 %) Traceback (most recent call last): File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 4582, in _main() File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 4575, in _main main() File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 4122, in main operation_func(esp, args) File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 3424, in write_flash esp.flash_defl_block(block, seq, timeout=timeout) File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 149, in inner return func(args, kwargs) File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 874, in flash_defl_block self.check_command("write compressed data to flash after seq %d" % seq, File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 462, in check_command val, data = self.command(op, data, chk, timeout=timeout) File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 425, in command self.write(pkt) File "C:\Users\DHAKA.platformio\packages\tool-esptoolpy\esptool.py", line 388, in write self._port.write(buf) File "C:\Users\DHAKA.platformio\penv\lib\site-packages\serial\serialwin32.py", line 325, in write raise SerialTimeoutException('Write timeout') serial.serialutil.SerialTimeoutException: Write timeout [upload] Error 1

[Filo301]

Looks like bad platformio/programmer config or something, try reset esp before flashing. Anyway, OHS is for bluetooth devices only

[obitvn]

The firmware only supports ESP32, not esp8266. Esp8266 doesn't have Bluetooth