Arduino BT uploading problem (avrdude: stk500_recv():)

Development Tools IDE 1.x
1

Hi guys~~ :slight_smile:

I am a newbie here and writing this to ask you to give me some advice..

I have arduino bt connected to my mac (10.4 ppc). And I keep getting error message and can't upload to the board.
On bluetooth preferences, I see my arduino bt configured, paired, and connected to my computer..

FYI, My settings are as below....

OS: Mac 10.4.11 PPC
Board: Arduino BT w/ATmega328
Serial Port: dev/tty.ARDUINOBT-BluetoothSeri-1

Error Message:
Binary sketch size: 1018 bytes (of a 28672 byte maximum)
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_recv(): programmer is not responding

I tried every serial port listed, added Serial.begin(115200) in setup() function, and hold reset button just before uploading..
but it gives the same error msg.

Can anyone give me any advice? =( =(