Arduino Forum

Using Arduino => Installation & Troubleshooting => Topic started by: ydtghxy on May 16, 2011, 05:01 am

Title: SIM300, not in sync/protocol error
Post by: ydtghxy on May 16, 2011, 05:01 am
Hi all:
I'm using SIM300 board and connected to my computer with RS232 USB to serial converter. The drivers for converter was successfully installed and I got a new COM4 port on my computer. When I tried to upload my code to the board, I just got error message:

avrdude: stk500_getsync(): not in sync: resp=0x00
avrdude: stk500_disable(): protocol error, expect-0x14, resp=0x51

I noticed that there are lots of types of boards on the tool menu, but which should I choose? And how can I upload my code to the board?
Title: Re: SIM300, not in sync/protocol error
Post by: johnwasser on May 17, 2011, 12:03 am
Do you meant the SIM300-EVB Evaluation Board from Simcom?  That's not an Arduino.