CC3235MODSF: CC3135MOD

Is this the first AT commands that you are sending?

you can set a break point in the AT Command example code to see that it gets the command as expected (see ATCommands_readCmd in at_commands.c e.g. put a breakpoint in line 199 and follow up with the code).

Br,

Kobi

Hi Kobi,

Please see my AT Command log when I firing AT commands from MCU,

AT+TEST

OK

AT+STOP=0

OK

AT+START

+eventfatalerror:cmd_timeout,8
ERROR: process command,-2005

here I am sending each command with \n\r as suggested in at_commands.c. I have put breakpoint after each command then I have tested and log you can see as above. Still I have issue. Please help me to understand exact issue to over come on it.

Have you installed the latest SP (4.11.0.0)?

Ho Kobi, 

Yes I have installed Latest service pack 4.11.0.0

I am getting proper response when I am firing command from pc serial terminal like Dicklight but when firing command from mcu by code then actually getting issue.  Only AT+Test\r and AT+Stop=0\r getting right response but after that I m trying AT+ Start\r but not getting proper response and another way trying first at+test and after that sta mode command but in that time also only at+test command only gives proper response no other command gives proper response. Is my mcu side uart issue. Please give me some suggestion to overcome on this issue

Ome more thing i am getting eco response in serial terminal e. g.

When firing

AT+TEST\r

Getting responss

AT+TEST

OK

I

Hi Kobi,

Problem is sorted out. I had done one mistake that cc3235modsf flash pins (spi based) are connected to mcu and that are not configured. When I have removed it that then problem is resolved and now getting response of every command. Thanks Kobi  once again for your support.