How to install a bootloader on a Sanguinololu 1.3a with 1284P in 2019+ (16 replies)

Hi,

I am trying to install a bootloader on my Sanguinololu 1.3a board (with new ATmega1284P) since days!

Here are my previous attempts:

• Arduino IDE 0022 with Sanguino-0023r4 bootloader
• Arduino IDE 0023 with jmgiacalone/sanguino1284p bootloader
• Arduino IDE 1.01 with Sanguino-0101r1 Bootloader
• Arduino IDE 1.01 with Lauszus/Sanguino Bootloader
• Arduino IDE 1.01 with Gen7 Arduino IDE Support 2.1 Bootloader
• Arduino IDE 1.01 with maniacbug/mighty-1284p Bootloader
• Arduino IDE 1.8.7 (TH3DUF_R2) with there integrated Sanguino 1284p Bootloader
• Arduino IDE 1.8.10 with Lauszus/Sanguino Bootloader
• Arduino IDE 1.8.10 with maniacbug/mighty-1284p Bootloader
• aso.

I tried several Fuse-Settings, like '0xD6 LFuse, 0xDA HFuse & 0xFD EFuse' or '0xD7 LFuse, 0xDC HFuse & 0xFD EFuse' or '0xFF LFuse, 0xDE HFuse & 0xFD EFuse' or '0xFF LFuse, 0xDA HFuse & 0xFF EFuse' ...and several programmers as well 'stk500v1', 'stk500v2', 'Arduino', ...

BTW: I use an Arduino Uni as ISP, and i have used it successfully before with several creality boards. Wired this way...

Target = Sanguinololu 1.3a ICSP in this case and...

The auto reset jumper was set! :-)

Recently, I tried the following... [youtu.be] (a horrible video, but without a 16Mhz resonator)

And yet so far no success!

My last try will be the tutorial 'Burning the Sanguino Bootloader using Arduino as ISP' from RepRap. But as I said before I am (still) missing a 16Mhz resonator.

First I got an error like 'ATmega1284p expected' from time to time, but now it just comes:

Yikes! Invalid device signature. 0x000000

Arduino: 1.8.10 (Windows 10), Board: "Sanguino, ATmega1284 or ATmega1284P (16 MHz)"

C:\Arduino\hardware\tools\avr/bin/avrdude -CC:\Arduino\hardware\tools\avr/etc/avrdude.conf -v -patmega1284p -cstk500v1 -PCOM3 -b19200 -e -Ulock:w:0x3F:m -Uefuse:w:0xFD:m -Uhfuse:w:0xDC:m -Ulfuse:w:0xD7:m 

avrdude: Version 6.3-20190619
         Copyright (c) 2000-2005 Brian Dean, [www.bdmicro.com]
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "C:\Arduino\hardware\tools\avr/etc/avrdude.conf"

         Using Port                    : COM3
         Using Programmer              : stk500v1
         Overriding Baud Rate          : 19200
         AVR Part                      : ATmega1284P
         Chip Erase delay              : 55000 us
         PAGEL                         : PD7
         BS2                           : PA0
         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    10   128    0 no       4096    8      0  9000  9000 0xff 0xff
           flash         65    10   256    0 yes    131072  256    512  4500  4500 0xff 0xff
           lock           0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
           lfuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
           efuse          0     0     0    0 no          1    0      0  9000  9000 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00
           calibration    0     0     0    0 no          1    0      0     0     0 0x00 0x00

         Programmer Type : STK500
         Description     : Atmel STK500 Version 1.x firmware
         Hardware Version: 2
         Firmware Version: 1.18
         Topcard         : Unknown
         Vtarget         : 0.0 V
         Varef           : 0.0 V
         Oscillator      : Off
         SCK period      : 0.1 us

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.02s

avrdude: Device signature = 0x000000 (retrying)

Reading | ################################################## | 100% 0.02s

avrdude: Device signature = 0x000000 (retrying)

Fehler beim Brennen des Bootloaders.
Reading | ################################################## | 100% 0.02s

avrdude: Device signature = 0x000000
avrdude: Yikes!  Invalid device signature.
         Double check connections and try again, or use -F to override
         this check.


avrdude done.  Thank you.

Please help me, I'm getting desperate. What am I doing wrong?

Thanks and best regards,
Chris :-)