WiFi calibration on wl1271

Krt, 

You can find information about WLAN calibration here: http://omappedia.org/wiki/Android_Mac80211#WLAN_Calibration_Instruction

Regards,
Gina 

Hi Gina,

Thanks for the reply , I was aware of manual calibration.

My question was specific to the INI file in use for calibration, is it possible to achieve better performance by tweaking the INI file.

Regards,

Krt

Krt,

I am moving this thread to the WLAN Applications Forum to better answer.

Regards,
Gina 

Krt,

Please find the INI file for Jorjin WL1271 module. thanks,

Saurabh

Hi Gina,

Hi All,

We have custom platform based on OMAP4460.

The WiFi module used is wl1271 jorjin. We have used TQS_S_2.6.ini file to calibrate it.

But during calibration we are getting error.

root@Vega0:~# ./calibrator plt calibrate
[ 8688.601013] wl1271: ERROR command complete timeout
[ 8691.218200] wl1271: ERROR command complete timeout
[ 8693.827575] wl1271: ERROR command complete timeout
[ 8693.838287] wl1271: ERROR firmware boot in PLT mode failed despite 3 retries
Fail to set PLT power mode on

Usage: ./calibrator [options] plt calibrate [<single|dual>]

Do calibrate for single or dual band chip

Options:
--debug enable netlink debugging
root@Vega0:~#

[ 8750.869567] wl1271: ERROR firmware boot in PLT mode failed despite 3 retries
-- Debug: Received Message:
-------------------------- BEGIN NETLINK MESSAGE ---------------------------
[HEADER] 16 octets
.nlmsg_len = 68
.nlmsg_type = 2 <ERROR>
.nlmsg_flags = 0 <>
.nlmsg_seq = 1364583621
.nlmsg_pid = 4831
[ERRORMSG] 20 octets
.error = -110 "Connection timed out"
[ORIGINAL MESSAGE] 16 octets
.nlmsg_len = 16
.nlmsg_type = 17 <0x11>
.nlmsg_flags = 5 <REQUEST,ACK>
.nlmsg_seq = 1364583621
.nlmsg_pid = 4831
--------------------------- END NETLINK MESSAGE ---------------------------
Fail to set PLT power mode on

Usage: ./calibrator [options] plt calibrate [<single|dual>]

Do calibrate for single or dual band chip

Regards,

Matadeen