Downloading QueryApp sample application(331kb) to the module with M2M studio:
ati3
R74_00gg.Q2686H 2120060 041709 19:18
at+wdwl?
+WDWL: V08b0e
OK
at+wopen=2
+WOPEN: 2,“AT v06.20”,“AT v06.30”
at+wdwl
+WDWL: 0
*** MEMORY ALLOCATION ERROR ***
*** ERROR ***
at
OK
While SimpleSample application(51kb) downloads OK. Looks like size matters.
When I was updating firmware from 6.63g to R7.4 with DWLWIN and R74_00-cus-q26-01.wpk,
I was asked if I want to change AD and FLASH size. I said ‘NO’. Maybe its the reason why the module cant allocate mem for the app download? If so which option (AD | FLASH) shell be changed and which should be the values?