3 hours ago
Da, fejk je.
Koristio sam ovaj test https://mecrisp-stellaris-folkdoc.source...1.640.html# da proverim još 6 komada koje sam pazario od ovog prodavca krajem prošle godine https://www.aliexpress.com/item/1005001567803692.html
Nakon flešovanja ih Win10 lepo registruje, dodeli im COM port i može im se pristupiti preko terminala i proveriti:
Ovi fejkovi, 2 kom kao iz prethodnog posta, su nabavljeni ovde - https://www.aliexpress.com/item/1609750475.html
Nakon fleša Win10 ih ne prepoznaje. Jedan je i radio u nekom projektu, ali neke komande nije izvršavao valjano (pamćenje stanja).
Dole su slike ovih što su se pokazali OK:
Koristio sam ovaj test https://mecrisp-stellaris-folkdoc.source...1.640.html# da proverim još 6 komada koje sam pazario od ovog prodavca krajem prošle godine https://www.aliexpress.com/item/1005001567803692.html
Nakon flešovanja ih Win10 lepo registruje, dodeli im COM port i može im se pristupiti preko terminala i proveriti:
Code:
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
Please wait, testing Flash ......
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
65536 flash is declared in the Flash size register at 0x1FFFF7E0
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
DBGMCU_IDCODE [@ 0xE0042000] = 0x00000000
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
STM32F103C8 authentication PASSED all these tests:
----------------------------------------------------
PASS - Declared flash = 65536 Bytes
PASS - DBGMCU_IDCODE is NOT readable without SWD/Jtag connected
PASS - Second 64KB flash block verified
PASS - JDEC manufacturer id IS STMicroelectronics
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
Jdec Continuation Code: 0x00
Jdec Identity Code: 0x20
JDEC manufacturer id: STMicroelectronics
===========================================
Bluepill Diagnostics V1.640 - GPL3 Licensed
===========================================
h - test for Hidden second 64kb flash block: 0x10000 - 0x1FFFF: PASSED
f - how much Flash is declared in the Flash Size Register ?
d - Print DBGMCU_IDCODE
a - STM32F103C8T6 Authenticity test, don't use with SWD/JTAG.
j - Jdec manufacturer id
e - Extra menu
q - Quit menu, enter the Forth command line
m - Main menu
----------
Extra Menu
----------
f - view First 64kb flash memory block: 0x00000 - 0x10000
s - view Second 64kb flash memory block: 0x10000 - 0x1FFFF
i - unique device Id
n - unique derived serial Number
a - fAQ
u - Usb faq
c - Credits
q - Quit back to main menu
m - Extra menu
UNIQUE DEVICE ID:
-----------------
BITS-95:64 | 0x87183736 | ..76
BITS-63:32 | 0x48568050 | HV.P
BITS-31:0 | 0x0666FF54 | .f.T
----------
Extra Menu
----------
f - view First 64kb flash memory block: 0x00000 - 0x10000
s - view Second 64kb flash memory block: 0x10000 - 0x1FFFF
i - unique device Id
n - unique derived serial Number
a - fAQ
u - Usb faq
c - Credits
q - Quit back to main menu
m - Extra menu
Unique Serial Number = 0xC9284832
----------
Extra Menu
----------
f - view First 64kb flash memory block: 0x00000 - 0x10000
s - view Second 64kb flash memory block: 0x10000 - 0x1FFFF
i - unique device Id
n - unique derived serial Number
a - fAQ
u - Usb faq
c - Credits
q - Quit back to main menu
m - Extra menuOvi fejkovi, 2 kom kao iz prethodnog posta, su nabavljeni ovde - https://www.aliexpress.com/item/1609750475.html
Nakon fleša Win10 ih ne prepoznaje. Jedan je i radio u nekom projektu, ali neke komande nije izvršavao valjano (pamćenje stanja).
Dole su slike ovih što su se pokazali OK: