[mankaho]

Hi all,
I want to get the environment parameter of RxLel and RxQual.
I know it is easy to use the telephone module to get the Cell ID and RxLel (signal strength).

But how about the RxQual when making the phone call, i.e. the quality of the Call.

I know i can get it on Sony Ericson using AT command "AT+CSQ", the first parameter return is RxLev and the second one is RxQual.

How about on Nokia with Python?? is there any module i can use to get RxQual?

Really thanks~

[wirefree101]

Your question implies RxQual as a linear function of RxLel is a simplistic assumption.

Could you describe the relationship between the two as observed on the Sony Ericsson?

[mankaho]

Using the AT command:
i can get two values returned from the "+CSQ" when the phone is dialed to a number.

the first one is signal strength and the other one is call quality.

I think they are independent.

Actually, i want to know can i get the RxQual using Python??

[wirefree101]

Originally Posted by mankaho

the first one is signal strength and the other one is call quality.

I think they are independent.

Could you provide a sampling of these two readings collected over a period of a call duration?

[mankaho]

AT+CSQ
+CSQ: 13,99

OK
ATD1878200;
OK
AT+CSQ
+CSQ: 18,1

OK
AT+CSQ
+CSQ: 18,1

OK
AT+CSQ
+CSQ: 18,2

OK
AT+CSQ
+CSQ: 18,1

OK
ATH
OK
AT+CSQ
+CSQ: 18,99

OK

[cyke64]

Hello ,

You can try to send what you want(sending AT request with PyS60) with this tricky module hack made by anime

More explanation in the DiBo in this discussion.

BR
Cyke64

[mankaho]

Actually, it is the response from the Sony Ericsson Phone.

So just wantnna to know if there is any modules for python to check the RxQual for the NOKIA phone.

Thanks.^^

[wirefree101]

Originally Posted by mankaho

So just wantnna to know if there is any modules for python to check the RxQual for the NOKIA phone.

Did you try the Anime link above?

About the readings: (18,1), (18,1), (18,2), (18,1), (18,99), if the 18's stand for RxLev and 1,2 for RxQual, what is the measurement out of? Is 18 good or bad? Is 1 better or 2 on RxQual?