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flash cannot be erased
Feb 10, 2022 18:39

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I try erase flash, but error like picture.

first, i use flash demo and it still work good. 

then, i copy code and integrate in ble demo, then have issue.

How  fix it?


2 replies
dien Feb 11, 2022 17:51
0
/A

same problem, read only, can not erase or write

CleberDrums Jun 23, 2023 20:22
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/A


I have the same problem in TLRS8251, i can't erase and program in BDT and Eclipse, in Eclipse app i can't program SDK in MCU, have this message below in BDT:


[09:19:29]:
TC32 EVK : Swire OK
[172]: wait for ack timeout: 8000 ms
Flash Sector (4K) Erase Error: 0
[09:19:43]:
Activate OK!
[09:19:48]:
TC32 EVK : Swire OK
[172]: wait for ack timeout: 8000 ms
Flash Sector (4K) Erase Error: 0



Have this message below in Eclipse:


Someone know how i fix this i make all things and install a lots of app for fix and nothing until today, i need help urgency. 


Thanks now and i wait for some answer.