Author Topic: EZP2020 - new USB SPI Programmer. Wanted working software!  (Read 1377 times)

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Offline KVM2007

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EZP2020 - new USB SPI Programmer. Wanted working software!
« on: December 30, 2020, 09:35:15 am »
EZP2020 is last model simple USB programmers EZP2013 EZP2010 for 24 25 93 45 EEPROM.
I just bought it. Box without CD with software.
https://www.aliexpress.com/item/1005001414060269.html?&sku_id=12000015991174352
Link (from box) for download:
http://www.yaojiedianzi.com/index.php?spm=a2g0s.imconversation.0.0.3d073e5fhUQitX&m=Download&a=show&id=15
Software can't start! "Error reading RichEdit2"

I check software at Win 7 x64 Eng (Win XP SP3 x32 and even Win2K!). Perhaps the software is only for Windows Chinese localization?
I'm not the only one with a problem. See reviews
Quote
Talked to the seller. gave a link to the driver and program. The driver is installed but the program does not start. error reading RichEdit lines strings RichEdit line insertion error program in program code. change of language also does not give anything. It is necessary to state the seller sells non-working programmers.
 

Offline lpc32

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #1 on: December 31, 2020, 02:45:18 pm »
Don't know.

What's supposed to be different in the 2020 versus 2019?

« Last Edit: December 31, 2020, 02:48:44 pm by lpc32 »
 

Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #2 on: December 31, 2020, 06:50:30 pm »
Removed the offline copy function and added SPI 45 series instead. This is good, because polling to copy did not allow you to do onboard programming 93 Serial EEPROM for Toyota. High capacity in the power circuit lockup EZP2010 at the time of polling, and it requires rework (but it lost programming 24 and 25)
 

Offline DavidAlfa

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #3 on: January 01, 2021, 01:12:39 pm »
I think you are screwed, all the new chinese stuff that appears need a lot of time to get support from 3rd party software.
The ch341-based are much cheaper and support these memories.
You have asProgrammer (https://www.eevblog.com/forum/microcontrollers/asprogrammer-flash-chips-(spi-i2c-microwire)-via-usbasp/)
And neoProgrammer that also supports few laptop KBC controllers (https://remont-aud.net/load/programmy/neoprogrammer_2_2_0_3/13-1-0-80438)
Stm32 soldering station firmware: https://github.com/deividAlfa/stm32_soldering_iron_controller
Want support for your board? Put detailed info in the forum and get ready for testing. Issues? Before reporting, always flash the latest github FW and make a full reset.
Please use the forum, don't PM me!
 

Offline lpc32

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #4 on: January 01, 2021, 02:06:42 pm »
laptop KBC controllers
What's to update or store there?
 

Offline DavidAlfa

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #5 on: January 01, 2021, 02:17:52 pm »
laptop KBC controllers
What's to update or store there?

They have its own firmware, although they're callled KBC (keyboard controller) they actually manage a lot of system functions like temperature monitoring, power enable/disable sequences... without it, the whole laptop is dead.
So if it fails, you can't just replace it, the correct fw must be programmed too.
« Last Edit: January 01, 2021, 02:20:01 pm by DavidAlfa »
Stm32 soldering station firmware: https://github.com/deividAlfa/stm32_soldering_iron_controller
Want support for your board? Put detailed info in the forum and get ready for testing. Issues? Before reporting, always flash the latest github FW and make a full reset.
Please use the forum, don't PM me!
 

Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #6 on: January 02, 2021, 08:51:50 am »
I think you are screwed, all the new chinese stuff that appears need a lot of time to get support from 3rd party software.
The ch341-based are much cheaper and support these memories.
ch552g better than ch341.
EZP2020 is very similar to EZP2019+
[attach=1][attach=2]
Top view EZP2019+ from https://www.drive2.ru/b/552639009327678498/
[attach=3]
Problem with software only. The manufacturer uses a very suspicious library CH375DLL.DLL (& SV00xISPDLL.dll).
What does CH375 have to do with anything !?
Software for EZP2019+ without these libraries.
 
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Offline ebclr

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #7 on: January 03, 2021, 06:36:44 am »
Try to install Support for Chinese and Chinese font on windows, this mays solve your problem, People in China do not know the right way to make software for the western market. In fact, they don't  need to
 

Offline ebclr

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #8 on: January 03, 2021, 06:41:06 am »
"ch552g better than ch341."

That's not true, Apple is not better than orange, Apple is apple orange is orange

One is a USB 8051 another is a USB to serial converter, no better no worse only two different things
 

Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #9 on: January 03, 2021, 08:00:12 am »
The size of the EEPROM is highly dependent. MCU is always faster and for frequent work with 2..4..8 MB SPI 25 series it makes a difference.
My old EZP2010 V3.0 on MCU C8051F340 works great with the 25 series. But the programming of the 93 series is damaged and it takes a long time to recover. The usual CH341 93 series also does not program or needs revision and firmware from GitHub at the link above. Spending 12$ seemed easier. It was better to choose EZP2019+ but I was hoping to get rid of the offline copy function polling.
 

Offline lpc32

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #10 on: January 03, 2021, 12:24:17 pm »
If I may be allowed to take a detour...

EZP2010  = C8051F340
EZP2013  = ?
EZP2019  = ?
EZP2019+ = CH552G
EZP2020  = CH552G, different firmware?

Are there other chip or circuit differences?
 

Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #11 on: January 03, 2021, 03:19:58 pm »
EZP2010  = C8051F340 - DeviceID  = "VID_10C4&PID_F5A0"
EZP2013  = C8051F340
EZP2019  = CH554G
EZP2019+ = CH552G - DeviceID    = "VID_1FC8&PID_310B"
EZP2020  = CH552G  - DeviceID    = "VID_1FC8&PID_300B"
« Last Edit: January 03, 2021, 03:48:13 pm by KVM2007 »
 
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Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #12 on: January 08, 2021, 09:25:45 am »
Try to install Support for Chinese and Chinese font on windows, this mays solve your problem, People in China do not know the right way to make software for the western market. In fact, they don't  need to
Solved, but rectally!
I assumed it too, but I don't know Chinese. Now started on Win XP SP3 Eng. It worked after this setup:
1. [attach=1]
2. Switch to Enlish (Chinese English)
[attach=3]
3. Working
[attach=2]
4. Why are rectal? Congratulations, your Windows has become Chinese!!!
[attach=4]
« Last Edit: January 08, 2021, 10:14:08 am by KVM2007 »
 

Offline lpc32

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #13 on: January 08, 2021, 11:54:13 am »
Congrats. :)

I haven't tried, but perhaps one of these could let you change the locale only for that program:

SBAppLocale
http://www.steelbytes.com/?mid=45

Locale-Emulator
https://github.com/xupefei/Locale-Emulator
 

Offline KVM2007

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Re: EZP2020 - new USB SPI Programmer. Wanted working software!
« Reply #14 on: January 09, 2021, 08:53:24 pm »
SBAppLocale
Couldn't start it. Didn't find the full command line syntax
For Win XP SP3 acceptable working Microsoft AppLocale
https://en.wikipedia.org/wiki/AppLocale
need file apploc.msi
[attach=1]
[attach=2]
[attach=3]
[attach=4]

For Win7 / 10 probably
Quote
Locale-Emulator
But I didn't check it
 


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