SPWF01SA ???

Posted on May 26, 2014 at 16:54

I think i did not get your question.

Take a look at boot pin. Is it high (2V5)? It means that inner STM32 is in boot mode, and, so, application into SPWF does not start...

Posted on May 27, 2014 at 13:27

Hi,

Thank you for your reply, I have another question :

 is that there is a command to cancel for a period, asynchronous outputs sent by the module (''+ WIND: 21: WLAN Scanning'' or ''+ WIND: 35: Complete Scan''). I test this variable but no results ''wifi_print_scan_results'' .

Posted on May 27, 2014 at 15:35

Hi,

unfortunatelly you have a very very old firmware. that variable does not exist since a long time...

When the module is not connected, you cannot stop scan (unlee you use  the ''at+s.wifi=0'' command), but... since FW Release 3.x on, there are 3 variables called wind_off_low/medium/high. Default values are 0x00000000s. It's a bitmask.

- wind_off_low manages wind:0 to wind:31

- wind_off_medium manages wind:32 to wind:63

- wind_off_high manages wind:64 to wind:94 (wind_off_high[95] is reserved)

Example:

- ''at+s.scfg=wind_off_low,0x00200000'' hides wind:21

- ''at+s.scfg=wind_off_medium,0x00000008'' hides wind:35

- ''at+s.scfg=wind_off_high,0xFFFFFFFF'' hides wind:64 to wind:94

I don't know if you want to stop scan, or only hide WINDs messages...