Flashing from the HAH
15 September, 2011 - 19:10
A JeeNode can be flashed from the HAH system. This is in anticipation of getting these into the shop very soon now on a limited basis as our first run was to make sure there where no fabrication errors before doing a larger run of PCB's.
http://www.dbzoo.com/livebox/hah_jeenode?&#flashing_from_the_hah
Although I've not tried it as of writing this it should be possible to flash the .HEX file for the HAH firmware to an arduino directly connected to the HAH system too.... :)
Brett
I tried reflashing the latest firmware to an AVR328 with an Arduino bootloader from the HAH itself and it works just fine. I use a JeeNode as my host board to perform the flash, but an Arduino should work just as well.
I also found that if I tried to "wget" the AVR-r271.hex file directly to the HAH system it seemed to get corrupted so I had to download it to my PC first them SCP/FTP it over.
Anyway this works - just thought I'd mentioned it - you can remove the (-v) switch to make the output a little shorted if you wish.
# ./avrdude -v -C ./avrdude.conf -c arduino -p m328p -P /dev/ttyUSB0 -b 57600 -Uflash:w:AVR-r271.hex
avrdude: Version 5.10, compiled on Jul 12 2011 at 14:18:41
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2009 Joerg Wunsch
System wide configuration file is "./avrdude.conf"
User configuration file is "/root/.avrduderc"
User configuration file does not exist or is not a regular file, skipping
Using Port : /dev/ttyUSB0
Using Programmer : arduino
Overriding Baud Rate : 57600
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 5 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: 2
Firmware Version: 1.16
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% 0.01s
avrdude: Device signature = 0x1e950f
avrdude: safemode: lfuse reads as 0
avrdude: safemode: hfuse reads as 0
avrdude: safemode: efuse reads as 0
avrdude: NOTE: FLASH memory has been specified, an erase cycle will be performed
To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file "AVR-r271.hex"
avrdude: input file AVR-r271.hex auto detected as Intel Hex
avrdude: writing flash (19564 bytes):
Writing | ################################################## | 100% 6.27s
avrdude: 19564 bytes of flash written
avrdude: verifying flash memory against AVR-r271.hex:
avrdude: load data flash data from input file AVR-r271.hex:
avrdude: input file AVR-r271.hex auto detected as Intel Hex
avrdude: input file AVR-r271.hex contains 19564 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 5.00s
avrdude: verifying ...
avrdude: 19564 bytes of flash verified
avrdude: safemode: lfuse reads as 0
avrdude: safemode: hfuse reads as 0
avrdude: safemode: efuse reads as 0
avrdude: safemode: Fuses OK
avrdude done. Thank you.