One more in DSO203 community

tybo52

Hi,
So, all is on tittle, but I have just some questions...
First of all, I found DSO-203 - 2.7b- sys v1.6 on aliexpress...
I just want to know more about hardware version, between many over versions and the 2.72 (beta version? or last one and since when?).
And to finish, options i have about 3 overs app? I found many web sites like seeedstudio, but it's more interesting to ask this directly  with users...

tybo

sagittarius

(1)
     2.7b  is 2M flash version
     2.72  is 8M flash version
     DS203 V2.72 version will 2M built-in flash changed to 8M, need to cooperate with SYS_160
     used at the same time, application firmware gm, other no change.
(2)
     DS203 boot, if only electrical switches, the default open firmware 1, hold down the "■"
     electrical switches open firmware 2 at the same time, hold down the "●" at the same time
     open firmware 3 electrical switches, press and hold "▲" electrical switches open firmware 4      at the same time.

     PA1_V110 “PA1” represents the first area procedure, “PA3”  represents the third area
     procedure, The new program takes two app partitions, normally only install two apps.