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标题: atmega problems [打印本页]

作者: tomas37 时间: 2022-10-20 04:14 标题: atmega problems

programmer problem with reading and writing eeprom chips atmega :'(

作者: Albano.Matos 时间: 2022-10-20 13:46

programmer problem with reading and writing eeprom chips atmega
tomas37 发表于 2022-10-20 04:14

As a user: Please tell which programmer you are using, which ATMEGA eeproms you need attention
to, if you have pictures from errors please also upload here. All information you can give,
may lower the time for a solution to the problem you are facing., hopefully.

作者: tomas37 时间: 2022-10-20 17:04

I am using TL866II Plus. The program does not correctly read the eeprom from the file. The program reads and writes Flash and config correctly, but not eeprom. This is how it started after updating from version 11.81

作者: tomas37 时间: 2022-10-20 17:14

I also use the AVRDude programmer to flash atmega chips and I have no problems with it. AVRDude reads the flash and eeprom files correctly and the atmega flashed device works. And if I flash the atmega chip with flash and eeprom files with the XGPro program, then the device does not work correctly.

图片附件: Скриншот 20-10-2022 160622.jpg (2022-10-20 17:42, 335.81 KB) / 下载次数 12109
http://forums.xgecu.com/attachment.php?aid=1485&k=ad229f0e11c77fcd8dec88c304e9fe3e&t=1739747284&sid=HEYK9Y

作者: tomas37 时间: 2022-10-20 17:33

I am flashing atmega8, atmega16 chips in tqfp package.
can you please give me firmware 11.81 and tell me how to roll back the programmer to this version!?

作者: admin 时间: 2022-10-20 17:36

回复 4# tomas37

Device configuration item is not set! There is no configuration information in the saved file.
you must set correct Fuse low byte and fuse high byte .

作者: tomas37 时间: 2022-10-20 17:44

replaced the picture

作者: tomas37 时间: 2022-10-20 19:00

and

图片附件: Скриншот 20-10-2022 175846.jpg (2022-10-20 19:06, 207.61 KB) / 下载次数 11750
http://forums.xgecu.com/attachment.php?aid=1487&k=0def01a8a60e28e1530a8814599fe7d5&t=1739747284&sid=HEYK9Y

图片附件: Скриншот 20-10-2022 180528.jpg (2022-10-20 19:06, 345.1 KB) / 下载次数 12050
http://forums.xgecu.com/attachment.php?aid=1488&k=77574f46b39d93ed52a4d6b9c1abd73c&t=1739747284&sid=HEYK9Y

图片附件: Скриншот 20-10-2022 180554.jpg (2022-10-20 19:06, 346.43 KB) / 下载次数 12049
http://forums.xgecu.com/attachment.php?aid=1489&k=1084f4ff16744b1cfbe4b4db013ea3b6&t=1739747284&sid=HEYK9Y

作者: tomas37 时间: 2022-10-20 21:41

here is an example eeprom file that AVRdude reads and flashes correctly, but XGecu does not.

1.rar (108 Bytes)

附件: 1.rar (2022-10-20 21:37, 108 Bytes) / 下载次数 30320
http://forums.xgecu.com/attachment.php?aid=1490&k=1b72780b7994edd77c5392982ab62b0c&t=1739747284&sid=HEYK9Y

作者: tomas37 时间: 2022-10-20 22:02

this is how it should be right

this is the same eeprom read from the chip flashed by avrdude and it works correctly!

图片附件: Скриншот 20-10-2022 210035.jpg (2022-10-20 22:01, 325.04 KB) / 下载次数 12020
http://forums.xgecu.com/attachment.php?aid=1491&k=00747bc202fbed1dbcff48dd31c242b0&t=1739747284&sid=HEYK9Y

作者: Albano.Matos 时间: 2022-10-20 22:22

this is how it should be right

this is the same eeprom read from the chip flashed by avrdude and ...
tomas37 发表于 2022-10-20 22:02

Hello: You have done a big work showing the problem. I hope Admin fixes it in newer versions.
Previously you ask for software version 11.81. As i know, you can download any or almost all
old versions, if you know the old version already

http://www.xgecu.com/MiniPro/xgproV1181_setup.rar

you can copy the link for latest and change to the version you need ( at least in local server) .

Hope it helps you

Hoppefully Admin find the problem soon, or give a tip to solve issue.

Rgds

作者: tomas37 时间: 2022-10-20 22:41

I can conclude that the program correctly reads the eeprom from the atmega chips, but the program cannot correctly read the eeprom from a file on the computer if it is not a .BIN file
thanks for 11.81 :handshake

作者: Albano.Matos 时间: 2022-10-20 23:21

I can conclude that the program correctly reads the eeprom from the atmega chips, but the program ca ...
tomas37 发表于 2022-10-20 22:41

Hello: Have you tried to open the EEP file , using 'INTEL HEX' mode?File Load options, choose the EEP file, in the file format (left) change to INTEL HEX, and press ok.

作者: tomas37 时间: 2022-10-20 23:57

yes, it worked!!! Thanks! :D

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