SPWF04Sx - AT+S.FSUPDATE - e/i

[yoann LBY]

Posted on December 05, 2017 at 16:58

hi,

(i use last firmware AT-S.Var:nv_serial=17111984)

i test the AT cmd AT+S.FSUPDATE.

test1 with i -> application Flash (

AT+S.FSUPDATE=i,192.168.43.139,FatVolume_I.img,80,0,,

AT-S.Http Server Status Code:200AT-S.Write chunk:2048:8100000AT-S.Write chunk:2048:8100800AT-S.Write chunk:2048:8101000AT-S.Write chunk:2048:8101800AT-S.Write chunk:2048:8102000AT-S.Write chunk:2048:8102800AT-S.Write chunk:2048:8103000AT-S.Write chunk:2048:8103800AT-S.Write chunk:2048:8104000AT-S.Write chunk:2048:8104800AT-S.Write chunk:2048:8105000AT-S.OK

The verification with AT cmd AT+S.FSL is ok.

test2 with e -> user flash

AT+S.FSUPDATE=e,192.168.43.139,FatVolume_E.img,80,0,,

AT-S.Http Server Status Code:200AT-S.Write chunk:2048:8100000AT-S.Write chunk:2048:8100800AT-S.Write chunk:2048:8101000AT-S.Write chunk:2048:8101800AT-S.Write chunk:2048:8102000AT-S.Write chunk:2048:8102800AT-S.Write chunk:2048:8103000AT-S.Write chunk:2048:8103800AT-S.Write chunk:2048:8104000AT-S.Write chunk:2048:8104800AT-S.Write chunk:2048:8105000AT-S.OK

surprise address is 8100000 ! it must be 8110000, no?

The verification with AT cmd AT+S.FSL give nothing (same as test1)

I did something bad?

yoann

[yoann LBY]

Posted on December 06, 2017 at 09:16

hi,

After investigation and help of ST support, thank you Gerardo, i fix my problem.

Reload FW V1.1.0. Check app_fs=1 and user_fs=0.

Run AT+S.FSUPDATE=i,192.168.43.139,FatVolume_I.img,80,0,,      <- to load in App disk Vol3

AT-S.Http Server Status Code:200AT-S.Write chunk:2048:8100000AT-S.Write chunk:2048:8100800AT-S.Write chunk:2048:8101000AT-S.Write chunk:2048:8101800AT-S.Write chunk:2048:8102000AT-S.Write chunk:2048:8102800AT-S.Write chunk:2048:8103000AT-S.Write chunk:2048:8103800AT-S.Write chunk:2048:8104000AT-S.Write chunk:1536:8104800:19968AT-S.OK

next,

Run AT+S.FSUPDATE=e,192.168.43.139,FatVolume_E.img,80,0,,      <- to load in Flash disk vol 1

AT-S.Http Server Status Code:200AT-S.Write chunk:2048:8110000AT-S.Write chunk:2048:8110800AT-S.Write chunk:2048:8111000AT-S.Write chunk:2048:8111800AT-S.Write chunk:2048:8112000AT-S.Write chunk:2048:8112800AT-S.Write chunk:2048:8113000AT-S.Write chunk:2048:8113800AT-S.Write chunk:2048:8114000AT-S.Write chunk:1536:8114800:19968AT-S.OK

Now the adress is correct '8110000'.

And the verification with cmd AT+S.FSL is ok.

So i can manage now two memory sectors.

Note:

If app_disk will contain a file named “__LOCKED__�, than app_fs will be set as 2

.

Yoann