search

arduino / Arduino

Arduino IDE 1.x
https://www.arduino.cc/en/software
Other
14.15k stars 7.01k forks source link

IDE 1.6.12 uploading: "protocol error" reading on-chip flash #5612

Open ISO-8652 opened 7 years ago

ISO-8652 commented 7 years ago

Suddenly the host/Arduino link was lost. Uno R3. Win7 Enterprise, IDE 1.6.12. Intermittent: sometimes it happens and sometimes it does not. I get upload faults perhaps 15% of the time. Good hunting.

Arduino: 1.6.12 (Windows 7), Board: "Arduino/Genuino Uno"

...

C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avrdude -CC:\Program Files (x86)\Arduino\hardware\tools\avr/etc/avrdude.conf -v -patmega328p -carduino -PCOM25 -b115200 -D -Uflash:w:C:\Users\gralimj1\AppData\Local\Temp\arduino_build_104657/Checkout_Quick.ino.hex:i 

avrdude: Version 6.3, compiled on Sep 12 2016 at 17:24:16
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "C:\Program Files (x86)\Arduino\hardware\tools\avr/etc/avrdude.conf"

         Using Port                    : COM25
         Using Programmer              : arduino
         Overriding Baud Rate          : 115200
         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
           flash         65     6   128    0 yes     32768  128    256  4500  4500 0xff 0xff
           lfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           efuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           lock           0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           calibration    0     0     0    0 no          1    0      0     0     0 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00

         Programmer Type : Arduino
         Description     : Arduino
         Hardware Version: 3
         Firmware Version: 4.4
         Vtarget         : 0.3 V
         Varef           : 0.3 V
         Oscillator      : 28.800 kHz
         SCK period      : 3.3 us

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e950f (probably m328p)
avrdude: reading input file "C:\Users\gralimj1\AppData\Local\Temp\arduino_build_104657/Checkout_Quick.ino.hex"
avrdude: writing flash (2286 bytes):

Writing | ################################################## | 100% 0.39s

avrdude: 2286 bytes of flash written
avrdude: verifying flash memory against C:\Users\gralimj1\AppData\Local\Temp\arduino_build_104657/Checkout_Quick.ino.hex:
avrdude: load data flash data from input file C:\Users\gralimj1\AppData\Local\Temp\arduino_build_104657/Checkout_Quick.ino.hex:
avrdude: input file C:\Users\gralimj1\AppData\Local\Temp\arduino_build_104657/Checkout_Quick.ino.hex contains 2286 bytes
avrdude: reading on-chip flash data:

Reading | avrdude: stk500_loadaddr(): (a) protocol error, expect=0x14, resp=0x00

avrdude: stk500_paged_load(): (a) protocol error, expect=0x14, resp=0x00
##avrdude: stk500_cmd(): programmer is out of sync
avr_read(): error reading address 0x0000
    read operation not supported for memory "flash"
avrdude: failed to read all of flash memory, rc=-2
avrdude: stk500_disable(): protocol error, expect=0x14, resp=0x00

avrdude done.  Thank you.

the selected serial port 
 does not exist or your board is not connected

The full output with compilation: Processing_log.txt

The sketch: program.txt

ISO-8652 commented 7 years ago

I observe line "Overriding Baud Rate : 115200" in the file "Processing_log.txt". This surprises me, for I've communicated with the board at 9600 for a couple of years.

From re-reading documentation, I'll add: My goal is to "upload" the given program into the Arduino Uno (and then execute it).

BTW: I've seen this problem several times with new (to me) 1.6.12.

On the other hand, 1.6.12 seems to me much more reliable than was arduino-1.0.5-windows. Thanks for that.

BTW: I didn't mean to "close" this bug report 5 hours ago. Another beginner's error. I'll try a different button this time.