Probleme mit Display DC16-V1.3 an 500 Dream

C:\lcd500_flash>avrdude -p m16 -c avr109 -b 38400 -U firmware.hex
Connecting to programmer: .
Found programmer: Id = ""; type =
    Software Version = \.+; Hardware Version =  .ö
avrdude: error: buffered memory access not supported. Maybe it isn't
a butterfly/AVR109 but a AVR910 device?

C:lcd500_flash>avrdude -p m16 -c avr109 -b 38400 -U test.hex
Connecting to programmer: .
Found programmer: Id = "AVRBOOT"; type = S
    Software Version = 0.8; No Hardware Version given.
Programmer supports auto addr increment.
Programmer supports buffered memory access with buffersize=128 bytes.
Programmer supports the following devices:
    Device code: 0x75
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.01s
avrdude: Device signature = 0x1e9403
avrdude: NOTE: FLASH memory has been specified, an erase cycle will be perfor
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file "test.hex"
avrdude: input file test.hex auto detected as Intel Hex
avrdude: writing flash (12044 bytes):
Writing | ################################################## | 100% 3.82s
 
avrdude: 12044 bytes of flash written
avrdude: verifying flash memory against test.hex:
avrdude: load data flash data from input file test.hex:
avrdude: input file test.hex auto detected as Intel Hex
avrdude: input file test.hex contains 12044 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 3.16s
 
avrdude: verifying ...
avrdude: 12044 bytes of flash verified
avrdude done.  Thank you.