Hello,
I am new to this forum. I recently installed the Shareport utility on the DIR-655 router and it worked beautifully with Flash drives.
Then, I tried to connect an Arduino compatible card (JeeNode from Jeelabs). It worked fine as well: the card uses the USB-to-serial FT232R chip from FTDI.
At last, I connected the Arduino Uno card which has the ATmega8U2 USB chip from Atmel and I cannot upload the programs onto the card. The USB is used as a serial link at 115200 bauds. The card receives the two sync characters (0x30, 0x20) from the uploader (avrdude) but the response character(s) are garbled (0x86 received instead of 0x14, 0x10 expected).
Has anyone experienced the same issue?
Thanks,
Joseph
======Excerpt from the verbose log=================
Using Port : /dev/cu.usbmodemff11
Using Programmer : stk500v1
Overriding Baud Rate : 115200
avrdude: Send: 0 [30] [20]
avrdude: Send: 0 [30] [20]
avrdude: Send: 0 [30] [20]
avrdude: Recv: . [86]
avrdude: stk500_getsync(): not in sync: resp=0x86
avrdude: Send: Q [51] [20]
avrdude: ser_recv(): programmer is not responding
avrdude: stk500_recv(): programmer is not responding
