After uploading get this error in monitor:

[HFeenstra]

ets Jan 8 2013,rst cause:4, boot mode:(3,6)

wdt reset
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
v09826c6d
~ld

tried even a file from someone else, same issue. Tried it on 2 different sonoff as well still same error
Please help me, i am clueless. Unknown area ;)

[jeylites]

I'm getting the following don't know what is going on here...

`

Sonoff-Tasmota-master
api
arduino
lib
sonoff
_releasenotes.ino
core_esp8266_timer.c
core_esp8266_wiring_digital.c
core_esp8266_wiring_pwm.c
settings.h
settings.ino
sonoff_template.h
sonoff.ino
support.h
support.ino
user_config_override.h
user_config.h
webserver.ino
xdrv_domoticz.ino
xdrv_ir_send.ino
xdrv_snfled.ino
xdrv_snfsc.ino
xdrv_wemohue.ino
xdrv_ws2812.ino
xsns_bh1750.ino
xsns_bmp.ino
xsns_counter.ino
xsns_dht.ino
xsns_ds18b20.ino
xsns_ds18x20.ino
xsns_hlw8012.ino
xsns_htu21.ino
xsns_sht1x.ino
.gitattributes
.gitignore
.travis.yml
esp8266.flash.1m0.ld
LICENSE.txt
platformio.ini
README.md
Welcome Guide
untitled
PlatformIO Home
user_config.h
platformio.ini
1
13
14
15
16
17
18
7
8
9
10
11
12
1
2
3
4
5
6

#define APP_LEDSTATE LED_POWER // [LedState] Function of led (LED_OFF, LED_POWER, LED_MQTTSUB, LED_POWER_MQTTSUB, LED_MQTTPUB, LED_POWER_MQTTPUB, LED_MQTT, LED_POWER_MQTT)
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
*/
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
/*
user_config.h - user specific configuration for Sonoff-Tasmota

Copyright (C) 2017 Theo Arends

This program is free software: you can redistribute it and/or modify
83.2 s
platformio run --target upload
| |-- v1.0
Compiling .pioenvs/sonoff-minimal/src/sonoff.ino.o
Linking .pioenvs/sonoff-minimal/firmware.elf
Checking program size
text data bss dec hex filename
416077 7228 33992 457297 6fa51 .pioenvs/sonoff-minimal/firmware.elf

Building .pioenvs/sonoff-minimal/firmware.bin
Looking for upload port...
Auto-detected: /dev/cu.usbserial
Uploading .pioenvs/sonoff-minimal/firmware.bin
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
*** [upload] Error 255
========================== [ERROR] Took 11.04 seconds ==========================

[Wed Jul 26 19:52:51 2017] Processing sonoff-ds18x20 (build_flags: -Wl,-Tesp8266.flash.1m0.ld -DMQTT_MAX_PACKET_SIZE=
758 -DUSE_DS18x20 -DMESSZ=600; lib_deps: PubSubClient, NeoPixelBus, IRremoteESP8266, ArduinoJSON, OneWire; platform:
espressif8266; board: esp01_1m; framework: arduino; board_flash_mode: dout)

`