Hello
I'm a rookie who uses the arduino ethernet board to build up a air quality monitoring device. When I connect the arduino ethernet board to my laptop or desktop using the FTDI usb wire, the serial number of the board cannot be read. Please see the board info attached below.
BN: Unknown board
VID: 0403
PID 6001
SN: Upload any sketch to obtain it.
Then I upload the compiled codes to the board, I get the error codes. I have tried several suggestions in the forum. But no one worked. PLEASE PLEASE PLEASE help me with the mess. I really do not where the problem is.
Here is the error info:
Sketch uses 3534 bytes (10%) of program storage space. Maximum is 32256 bytes.
Global variables use 258 bytes (12%) of dynamic memory, leaving 1790 bytes for local variables. Maximum is 2048 bytes.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x2c
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x2c
Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.