You should not put images to maillists. And you didn't respond all other questions :)
Please attach minicom output in text form here. And tell us which USB-TTL converter do you use. What is the chip?
KR, Anton
2017-06-05 10:33 GMT+03:00 baymax Robo baymax254@gmail.com:
Thanks for responding Anton. I have attached putty output in email.