[Uisp-dev] Problem with programming an atmega16l

[Sebastian Fischmeister]

Hello.

 I have a problem programming an ATmega16l. I have the following setup: 
MacOS, usb2serial (/dev/cu.usb...; also tried the /dev/tty.usb...), 
uisp-20050207.

I can program an at90s8515, so in practice, it should work. However, 
when I exchange the processor with an atmega16l, I get the following 
error:

---------------------
 uisp -v=4 -dprog=stk500 -dpart=atmega16 
-dserial=/dev/cu.usbserial-FTBPLT4B --erase
Transmit: { 0 [30]   [20] }
Receive: { . [14] . [10] }
Transmit: { B [42] . [82] . [00] . [00] . [01] . [01] . [01] . [01] . 
[02] . [ff] . [ff] . [ff] . [ff] . [00] . [80] . [02] . [00] . [00] . 
[00] @ [40] . [00]   [20] }
Receive: { . [14] . [10] }
Transmit: { A [41] . [82]   [20] }
Receive: { . [14] . [12] . [10] }
Transmit: { A [41] . [81]   [20] }
Receive: { . [14] . [01] . [10] }
Firmware Version: 1.18
Transmit: { E [45] . [04] . [04] . [d7] . [a0] . [00]   [20] }
Receive: { . [14] . [10] }
Transmit: { P [50]   [20] }
Receive: { . [14] }
Receive: { . [11] }
Failed to enter programming mode.
----------------------

Any ideas?

btw. it is an ATmega16L (<-- L!), however, this should not make any 
difference, or should it?

Thanks a lot,
  Sebastian