I'm starting to develop for KE04Z8 kinetis processor with FRDM-KE04Z.
I use CW 10.6 and need use a library like KEXX_DRIVERS_V1.2.1_DEVD.
After downloading it, I could not install it and use it, how do I include it?
Thanks
Stefano
正是我在找的
Hello,
" I could not install it and use it,"
-What do you meaning it can not install? What's the error ? And it needn't install ,
just unzip it, then you can directly impor the exmaples :
KEXX_DRIVERS_V1.2.1_DEVD.zip\kexx_drv_lib\build\cw\ke04
I download it from here : FRDM-KEXX Driver Library Package , it can work well.
BR
Alice
Yes importing the project all work !
But I need to create a new project using the library.
In this case is difficult using many include, variable etc....
I use CW10.6
The problem is that using KE04Z8 with only 8K flash, using ewl and example libriray the flash space remaning is very low.
In particular using the standard ewl library i have the map with this occupation
.text.long2str.isra.0
0x00000a44 0x19c C:/Freescale/CW MCU v10.6.4/MCU/ARM_GCC_Support/ewl/lib/armv6-m\libc.a(printformat_.o)
.text.__pformatter_
0x00000be0 0x428 C:/Freescale/CW MCU v10.6.4/MCU/ARM_GCC_Support/ewl/lib/armv6-m\libc.a(printformat_.o)
0x00000be0 __pformatter_
.text.__sformatter
0x00001008 0x698 C:/Freescale/CW MCU v10.6.4/MCU/ARM_GCC_Support/ewl/lib/armv6-m\libc.a(scanformat_.o)
0x00001008 __sformatter
.text.isalpha 0x000016a0 0x20 C:/Freescale/CW MCU v10.6.4/MCU/ARM_GCC_Support/ewl/lib/armv6-m\libc.a(ctype_aeabi.o)
0x000016a0 isalpha
The ewl library use many flash space condering only 8K flash max (0x2000).
The space left for the application is really too small !
I hope there is a simple solution for this problem, otherwise it is almost impossible to develop.
What library setting can I change?
Which solution do you recommend to work with this processor?
Thanks all !
Stefano
Hello Stefano,
You can use the library of ewl_noio:
the used flash size is 0x5a4 :
Hope it helps
Have a great day,
TIC
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OK !! Solved using ewl noio !