avrdude -c avrdude.conf -v -p m328p -c stk500v2 -P com3 -b115200 -D -U flash:w:grbl_display.hex:i -vvv avrdude: Version 6.3, compiled on Jan 17 2017 at 12:00:53 Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/ Copyright (c) 2007-2014 Joerg Wunsch System wide configuration file is "D:\Projekte\MaxyPosi\Software\LoadHex MaXYpulti\avrdude.conf" Using Port : com3 Using Programmer : stk500v2 Overriding Baud Rate : 115200 avrdude: Send: . [1b] . [01] . [00] . [01] . [0e] . [01] . [14] avrdude: Recv: . [1b] avrdude: Recv: . [01] avrdude: Recv: . [00] avrdude: Recv: . [0b] avrdude: Recv: . [0e] avrdude: Recv: . [01] avrdude: Recv: . [00] avrdude: Recv: . [08] avrdude: Recv: S [53] avrdude: Recv: T [54] avrdude: Recv: K [4b] avrdude: Recv: 5 [35] avrdude: Recv: 0 [30] avrdude: Recv: 0 [30] avrdude: Recv: _ [5f] avrdude: Recv: 2 [32] avrdude: Recv: . [02] avrdude: stk500v2_getsync(): found STK500 programmer AVR Part : ATmega328P Chip Erase delay : 9000 us PAGEL : PD7 BS2 : PC2 RESET disposition : dedicated RETRY pulse : SCK serial program mode : yes parallel program mode : yes Timeout : 200 StabDelay : 100 CmdexeDelay : 25 SyncLoops : 32 ByteDelay : 0 PollIndex : 3 PollValue : 0x53 Memory Detail : Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- eeprom 65 20 4 0 no 1024 4 0 3600 3600 0xff 0xff Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- flash 65 6 128 0 yes 32768 128 256 4500 4500 0xff 0xff Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- lfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- hfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- efuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00 Programmer Type : STK500V2 Description : Atmel STK500 Version 2.x firmware Programmer Model: STK500 avrdude: Send: . [1b] . [02] . [00] . [02] . [0e] . [03] . [90] . [86] avrdude: Recv: . [1b] avrdude: Recv: . [02] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: . [0a] avrdude: Recv: . [1d] avrdude: Send: . [1b] . [03] . [00] . [02] . [0e] . [03] . [91] . [86] avrdude: Recv: . [1b] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [14] avrdude: Send: . [1b] . [04] . [00] . [02] . [0e] . [03] . [92] . [82] avrdude: Recv: . [1b] avrdude: Recv: . [04] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: . [0a] avrdude: Recv: . [1b] Hardware Version: 10 Firmware Version Master : 2.10 avrdude: Send: . [1b] . [05] . [00] . [02] . [0e] . [03] . [9a] . [8b] avrdude: Recv: . [1b] avrdude: Recv: . [05] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [c0] avrdude: Recv: . [d1] avrdude: stk500v2_command(): command failed avrdude: stk500v2_getparm(): failed to get parameter 0x9a Topcard : Unknown avrdude: Send: . [1b] . [06] . [00] . [02] . [0e] . [03] . [94] . [86] avrdude: Recv: . [1b] avrdude: Recv: . [06] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: 2 [32] avrdude: Recv: ! [21] Vtarget : 5.0 V avrdude: Send: . [1b] . [07] . [00] . [02] . [0e] . [03] . [98] . [8b] avrdude: Recv: . [1b] avrdude: Recv: . [07] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [00] avrdude: Recv: . [03] avrdude: Recv: . [11] avrdude: Send: . [1b] . [08] . [00] . [02] . [0e] . [03] . [95] . [89] avrdude: Recv: . [1b] avrdude: Recv: . [08] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [c0] avrdude: Recv: . [dc] avrdude: stk500v2_command(): command failed avrdude: stk500v2_getparm(): failed to get parameter 0x95 avrdude: Send: . [1b] . [09] . [00] . [02] . [0e] . [03] . [96] . [8b] avrdude: Recv: . [1b] avrdude: Recv: . [09] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [c0] avrdude: Recv: . [dd] avrdude: stk500v2_command(): command failed avrdude: stk500v2_getparm(): failed to get parameter 0x96 avrdude: Send: . [1b] . [0a] . [00] . [02] . [0e] . [03] . [97] . [89] avrdude: Recv: . [1b] avrdude: Recv: . [0a] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [03] avrdude: Recv: . [c0] avrdude: Recv: . [de] avrdude: stk500v2_command(): command failed avrdude: stk500v2_getparm(): failed to get parameter 0x97 SCK period : 17.4 us Varef : 6.4 V Oscillator : 36.864 kHz avrdude: Send: . [1b] . [0b] . [00] . [03] . [0e] . [02] . [9e] . [01] . [80] avrdude: Recv: . [1b] avrdude: Recv: . [0b] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [02] avrdude: Recv: . [00] avrdude: Recv: . [1e] avrdude: Send: . [1b] . [0c] . [00] . [0c] . [0e] . [10] . [c8] d [64] . [19] [20] . [00] S [53] . [03] . [ac] S [53] . [00] . [00] ? [3f] avrdude: Recv: . [1b] avrdude: Recv: . [0c] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [10] avrdude: Recv: . [c0] avrdude: Recv: . [cb] avrdude: stk500v2_command(): command failed avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check. avrdude: Send: . [1b] . [0d] . [00] . [03] . [0e] . [11] . [01] . [01] . [0a] avrdude: Recv: . [1b] avrdude: Recv: . [0d] avrdude: Recv: . [00] avrdude: Recv: . [02] avrdude: Recv: . [0e] avrdude: Recv: . [11] avrdude: Recv: . [00] avrdude: Recv: . [0b] avrdude done. Thank you. avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check. avrdude done. Thank you.