Can't force upload sketch from arduino IDE.
warning: espcomm_sync failed error: espcomm_open failed error: espcomm_upload_mem failed error: espcomm_upload_mem failed
[ 4980.110605] usb 3-4: new full-speed USB device number 9 using xhci_hcd [ 4980.305550] usb 3-4: New USB device found, idVendor=10c4, idProduct=ea60 [ 4980.305556] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4980.305561] usb 3-4: Product: CP2102 USB to UART Bridge Controller [ 4980.305565] usb 3-4: Manufacturer: Silicon Labs [ 4980.305569] usb 3-4: SerialNumber: 0001 [ 4980.317468] cp210x 3-4:1.0: cp210x converter detected [ 4980.319521] usb 3-4: cp210x converter now attached to ttyUSB0 lsusb Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 009: ID 10c4:ea60 Cygnal Integrated Products, Inc. CP210x UART Bridge / myAVR mySmartUSB light Bus 003 Device 002: ID 24ae:1100 Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Settings in Arduino IDE
Board NodeMCULuA 1.0 CPU 80 Mhz Upload Speed 115200 Flash Size 4M(1m SPIFFS) Programmer AVR ISP
Provided access to the ttyUSB0 by command
sudo chmod 666 /dev/ttyUSB0
Previously worked on 16.04. What can be the problem and how to solve it? Behavior chip also changed. Earler diode only flashed when sketch was uploading, now is always on till the sketch start uploading and switched off when error is displayed.
Any help will be usefull.