Closed odwdinc closed 5 years ago
mraardvark
commented
5 years ago ATtiny402 has 4K FLASH. Your hexfile has 3317 bytes (ok) but it has an offset of 0x2000: "Loaded 3317 bytes from ihex starting at address 0x2000" This puts it outside the range for this part. Where did you get this hexfile from? Or is there some custom linker or post-build which adds this offset?
odwdinc
commented
5 years ago Atmel Studio 7.0, thought that was a bit off as well, thought the offset was coming form this software, I was able to get other smaller hex-files working. though this was the only C++ hexfile vs others that where just C.
mraardvark
commented
5 years ago Strange. Any chance you could share the project, or a minimal setup which has the same mystery-offset?
odwdinc
commented
5 years ago i think it was the project. others are working, sorry i did not debug more on my end first :(
trying to program ATtiny402 seem to be able to run python3 pyupdi.py -d tiny402 -c /dev/ttyUSB0 -e to Erase the chip but when running
python3 pyupdi.py -d tiny402 -c /dev/ttyUSB0 -v -f SbusSwitchATtiny.hex
INFO:phy Opening /dev/ttyUSB0 at 115200 baud INFO:phy send : [0x0] INFO:link STCS to 0x03 INFO:phy send : [0x55, 0xc3, 0x8] INFO:link STCS to 0x02 INFO:phy send : [0x55, 0xc2, 0x80] INFO:link LDCS from 0x00 INFO:phy send : [0x55, 0x80] INFO:phy receive : [] INFO:link UPDI not OK - reinitialisation required INFO:phy Sending double break INFO:phy Opening /dev/ttyUSB0 at 115200 baud INFO:link STCS to 0x03 INFO:phy send : [0x55, 0xc3, 0x8] INFO:link STCS to 0x02 INFO:phy send : [0x55, 0xc2, 0x80] INFO:link LDCS from 0x00 INFO:phy send : [0x55, 0x80] INFO:phy receive : [0x20] INFO:link UPDI init OK INFO:nvm Entering NVM programming mode INFO:link LDCS from 0x0B INFO:phy send : [0x55, 0x8b] INFO:phy receive : [0x82] INFO:app Entering NVM programming mode INFO:link Writing key INFO:phy send : [0x55, 0xe0] INFO:phy send : [0x20, 0x67, 0x6f, 0x72, 0x50, 0x4d, 0x56, 0x4e] INFO:link LDCS from 0x07 INFO:phy send : [0x55, 0x87] INFO:phy receive : [0x10] INFO:app Key status = 0x10 INFO:app Apply reset INFO:link STCS to 0x08 INFO:phy send : [0x55, 0xc8, 0x59] INFO:app Release reset INFO:link STCS to 0x08 INFO:phy send : [0x55, 0xc8, 0x0] INFO:link LDCS from 0x0B INFO:phy send : [0x55, 0x8b] INFO:phy receive : [0x21] INFO:link LDCS from 0x0B INFO:phy send : [0x55, 0x8b] INFO:phy receive : [0x8] INFO:link LDCS from 0x0B INFO:phy send : [0x55, 0x8b] INFO:phy receive : [0x8] INFO:app Now in NVM programming mode INFO:nvm Reading device info INFO:phy send : [0x55, 0xe5] INFO:app SIB read out as: b'tinyAVR P:0D:0-3' INFO:app Family ID = b'tinyAVR' INFO:app NVM revision = 48 INFO:app OCD revision = 48 INFO:app PDI OSC = 51MHz INFO:link LDCS from 0x00 INFO:phy send : [0x55, 0x80] INFO:phy receive : [0x20] INFO:app PDI revision = 0x2 INFO:link LDCS from 0x0B INFO:phy send : [0x55, 0x8b] INFO:phy receive : [0x8] INFO:app Reading 3 bytes from 0x1100 INFO:link ST to ptr INFO:phy send : [0x55, 0x69, 0x0, 0x11] INFO:phy receive : [0x40] INFO:link Repeat 3 INFO:phy send : [0x55, 0xa1, 0x2, 0x0] INFO:link LD8 from ptr++ INFO:phy send : [0x55, 0x24] INFO:phy receive : [0x1e, 0x92, 0x25] INFO:app Reading 1 bytes from 0x0F01 INFO:link ST to ptr INFO:phy send : [0x55, 0x69, 0x1, 0xf] INFO:phy receive : [0x40] INFO:link LD8 from ptr++ INFO:phy send : [0x55, 0x24] INFO:phy receive : [0x1] INFO:app Device ID = 1E9225 rev B INFO:nvm Loading from hexfile 'SbusSwitchATtiny.hex' INFO:nvm Loaded 3317 bytes from ihex starting at address 0x2000 INFO:nvm Adjusting flash offset to address 0x8000 INFO:app Chip erase using NVM CTRL INFO:app Wait flash ready INFO:link LD from 0x1002 INFO:phy send : [0x55, 0x4, 0x2, 0x10] INFO:phy receive : [0x0] INFO:app NVMCMD 5 executing INFO:link ST to 0x1000 INFO:phy send : [0x55, 0x44, 0x0, 0x10] INFO:phy receive : [0x40] INFO:phy send : [0x5] INFO:phy receive : [0x40] INFO:app Wait flash ready INFO:link LD from 0x1002 INFO:phy send : [0x55, 0x4, 0x2, 0x10] INFO:phy receive : [0x0] INFO:nvm Padding to blocksize 64 with 0xFF INFO:nvm Paging into 64 byte blocks INFO:nvm Writing page at 0xA000 INFO:app Wait flash ready INFO:link LD from 0x1002 INFO:phy send : [0x55, 0x4, 0x2, 0x10] INFO:phy receive : [0x0] INFO:app Clear page buffer INFO:app NVMCMD 4 executing INFO:link ST to 0x1000 INFO:phy send : [0x55, 0x44, 0x0, 0x10] INFO:phy receive : [0x40] INFO:phy send : [0x4] INFO:phy receive : [0x40] INFO:app Wait flash ready INFO:link LD from 0x1002 INFO:phy send : [0x55, 0x4, 0x2, 0x10] INFO:phy receive : [0x0] INFO:link ST to ptr INFO:phy send : [0x55, 0x69, 0x0, 0xa0] INFO:phy receive : [0x40] INFO:link Repeat 32 INFO:phy send : [0x55, 0xa1, 0x1f, 0x0] INFO:link ST16 to *ptr++ INFO:phy send : [0x55, 0x65, 0x19, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x33, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x32, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x31, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x30, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2f, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2e, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2d, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2c, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2b, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x2a, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x29, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x28, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x27, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x26, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x25, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x24, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x23, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x22, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x21, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x20, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x1f, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x4f, 0xc5] INFO:phy receive : [0x40] INFO:phy send : [0x77, 0xc5] INFO:phy receive : [0x40] INFO:phy send : [0x1c, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x1b, 0xc0] INFO:phy receive : [0x40] INFO:phy send : [0x11, 0x24] INFO:phy receive : [0x40] INFO:phy send : [0x1f, 0xbe] INFO:phy receive : [0x40] INFO:phy send : [0xcf, 0xef] INFO:phy receive : [0x40] INFO:phy send : [0xcd, 0xbf] INFO:phy receive : [0x40] INFO:phy send : [0xdf, 0xe3] INFO:phy receive : [0x40] INFO:phy send : [0xde, 0xbf] INFO:phy receive : [0x40] INFO:app Committing page INFO:app NVMCMD 1 executing INFO:link ST to 0x1000 INFO:phy send : [0x55, 0x44, 0x0, 0x10] INFO:phy receive : [0x40] INFO:phy send : [0x1] INFO:phy receive : [0x40] INFO:app Wait flash ready INFO:link LD from 0x1002 INFO:phy send : [0x55, 0x4, 0x2, 0x10] INFO:phy receive : [0x4] INFO:app NVM error Traceback (most recent call last): File "pyupdi.py", line 157, in
_main()
File "pyupdi.py", line 98, in _main
if not _process(nvm, args):
File "pyupdi.py", line 122, in _process
return _flash_file(nvm, args.flash)
File "pyupdi.py", line 132, in _flash_file
nvm.write_flash(start_address, data)
File "./pyupdi/updi/nvm.py", line 106, in write_flash
self.application.write_nvm(address, page)
File "./pyupdi/updi/application.py", line 267, in write_nvm
raise Exception("Timeout waiting for flash ready after page write ")
INFO:phy Closing /dev/ttyUSB0