Hello everybody,
It's my first post, so I beg your indulgence for that.
I'm a french student actually in an electronic internship in an Ireland College. I've got lot of project to do here, and one of them is to create a Arduino on board for many integration application in electronic stuff.
Let's begin, I've got a Atmega328-PU and FTDI USB cable. My chip was a virgin one, so I already put a bootloader on it. I try it on an Arduino UNO board and the upload succeed. Then I created on a breadboard with my Atmega328, I followed a schematic to be able to program this chip with the USB cable. Now begin the issue, I've got this error message :
"avrdude: stk500_getsync(): not in sync: resp=0x00"
I have read a lot of Post about this issue (during almost 2 days) , And I tried a lot of things to fixed this : change the driver, put a cap on the DTR pin for the auto-reset, change the programmer and many.... but nothing, the issue is always the same.
If anyone have some Ideas for me, I'll be really happy because I can't progress anymore with this problem...
(apologies my english, I've been in Ireland for less than 1 month, so... ^^)
cheers !