Olimex Support Forum

OLinuXino Android / Linux boards and System On Modules => iMX233 => Topic started by: manchot50 on September 28, 2013, 07:55:12 am

Title: losing my wifi connection
Post by: manchot50 on September 28, 2013, 07:55:12 am
hello,

i have try 3.10, 3.11, 3.12 RC1 and RC2 and somethime i loose my wifi
 
Bus 001 Device 003: ID 06f8:e033 Guillemot Corp. Hercules HWNUp-150 802.11n Wireless N Pico [Realtek RTL8188CUS]

i h

On imx 233 micro, maxi, or nano, i use debian armhf rootfs

At this time i use a crontab script for re run wifi connection like this :



# m h  dom mon dow   command
* * * * * /usr/local/scripts/CONNECT
root@imx23FF:~# cat /usr/local/scripts/CONNECT
#!/bin/bash
ping -q -c 2 freehost >/dev/null 2>&1
if [ $? -ne 0 ]; then
heure=$(date +%Hh%Mm%S-%d%m%Y)
/bin/touch /root/Perte_lan_$heure
/sbin/ifdown wlan0 && /sbin/ifup wlan0
fi
Title: Re: losing my wifi connection
Post by: manchot50 on October 07, 2013, 09:53:43 pm
hello,

In fact, i test some mini ARM system, and i see, i haven t loose connection with RK 3066 mini hdmi stick on linux.

  Lot of problems on olinuxino imx233, but i can run, and very lot of problems on raspberry pi this is a toy.

  Very strange, the great strong mini arm system linux is chinese rk 3066.

  Wait for intel small card now.

A+