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** [tickets:#300] Incorrect flash detection, stm32f07x**
**Status:** new
**Milestone:** 0.11.0
**Created:** Sun Mar 28, 2021 02:33 PM UTC by Alex
**Last Updated:** Sun Mar 28, 2021 02:33 PM UTC
**Owner:** Spencer Oliver
With 0.10.0 which i build from git, all works as expected
~~~
> flash info 0
device id = 0x20016448
flash size = 64kbytes
#0 : stm32f1x at 0x08000000, size 0x00010000, buswidth 0, chipwidth 0
# 0: 0x00000000 (0x800 2kB) not protected
# 1: 0x00000800 (0x800 2kB) not protected
# 2: 0x00001000 (0x800 2kB) not protected
# 3: 0x00001800 (0x800 2kB) not protected
# 4: 0x00002000 (0x800 2kB) not protected
# 5: 0x00002800 (0x800 2kB) not protected
# 6: 0x00003000 (0x800 2kB) not protected
# 7: 0x00003800 (0x800 2kB) not protected
# 8: 0x00004000 (0x800 2kB) not protected
# 9: 0x00004800 (0x800 2kB) not protected
# 10: 0x00005000 (0x800 2kB) not protected
# 11: 0x00005800 (0x800 2kB) not protected
# 12: 0x00006000 (0x800 2kB) not protected
# 13: 0x00006800 (0x800 2kB) not protected
# 14: 0x00007000 (0x800 2kB) not protected
# 15: 0x00007800 (0x800 2kB) not protected
# 16: 0x00008000 (0x800 2kB) not protected
# 17: 0x00008800 (0x800 2kB) not protected
# 18: 0x00009000 (0x800 2kB) not protected
# 19: 0x00009800 (0x800 2kB) not protected
# 20: 0x0000a000 (0x800 2kB) not protected
# 21: 0x0000a800 (0x800 2kB) not protected
# 22: 0x0000b000 (0x800 2kB) not protected
# 23: 0x0000b800 (0x800 2kB) not protected
# 24: 0x0000c000 (0x800 2kB) not protected
# 25: 0x0000c800 (0x800 2kB) not protected
# 26: 0x0000d000 (0x800 2kB) not protected
# 27: 0x0000d800 (0x800 2kB) not protected
# 28: 0x0000e000 (0x800 2kB) not protected
# 29: 0x0000e800 (0x800 2kB) not protected
# 30: 0x0000f000 (0x800 2kB) not protected
# 31: 0x0000f800 (0x800 2kB) not protected
STM32F07x - Rev: unknown (0x2001)
~~~
but with 0.11.0 from homebrew i got
~~~
> flash probe 0
device id = 0x20016448
flash size = 64kbytes
flash 'stm32f1x' found at 0x08000000
> flash info 0
#0 : stm32f1x at 0x08000000, size 0x00010000, buswidth 0, chipwidth 0
# 0: 0x00000000 (0x2000 8kB) not protected
# 1: 0x00002000 (0x2000 8kB) not protected
# 2: 0x00004000 (0x2000 8kB) not protected
# 3: 0x00006000 (0x2000 8kB) not protected
# 4: 0x00008000 (0x2000 8kB) not protected
# 5: 0x0000a000 (0x2000 8kB) not protected
# 6: 0x0000c000 (0x2000 8kB) not protected
# 7: 0x0000e000 (0x2000 8kB) not protected
STM32F07x - Rev: unknown (0x2001)
~~~
block size is incorrect, according to ST reference manual, page size is 2kb,
not 8kb.
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