Geeetech

Hello,

I just found an AVR device (ISP) and burn the bootloader.

I can load my sketch ! (on the two devices).
I've another problem: with the arduino 23 the loading process run fine.
But with the last arduino IDE 1.0, I become an error message that the sigature of device is bad (try -F to override ...

Hi,

No Answer ?

I've found the problem: just connect a Led on the 13 pin. The Led blink always at a frequency of 0.5Hz.....

Did you understand ?
I understand that there is no bootloader. It is right ?
If yes, how to burn bootloader ?

Regards
Sébastien

Hi,
My serial port run fine:
when I change the module328 with a 168 in the same soket, upload run fine...
best regards.

Hi,

Sorry, I did not have an USB converter....
Best regards

Hi dear friend,

I've tried. I am not using an USB converter. I use the serial port with a MAX232 to convert rs232 to 5V.
I press the reset button and release when a message (in white) appear on the bottom screen.
But unsuccessful.
The same operation is fine with a 168.

Best regards.

Hi,
I try to upload this brick, but unsuccessful..
I've connected RX and TX, Groun and 5V. The same cable is used to upload a Mini 168 successful.
What are you meaning ?
I use the latest version of Arduino (1.0), choice the mini board with 328.