Hi All, I was trying to configure wifi on beaglebone black board. But i am facing below problems.
I am using TP-LINK TL-WN823N adaptor. Beaglebone black wifi setup steps : 1) Downloaded the stable kernel 4.4.2 from git. 2) Compiled the kernel and loaded new kernel to beaglebone black. 3) Downloaded the rlt8192eu ( TL-WN823N ) driver code from git. 4) Compiled the driver code for beaglebone black and inserted the module to new kernel. 5) Inserted TL-WN823N adapter to beaglebone black. Problems : 1) I am getting below messages, i don't know what exactly that message indicates. [ 361.376724] RTL871X: Wrong rate section: (CCK,2T) [ 361.381816] RTL871X: Wrong rate section: (CCK,2T) [ 361.810547] RTL871X: duplicate tx power limit combination [band 2.4G][regulation ETSI][bw 20M][rate section HT][rf path 2T][chnl 01] [ 361.823118] RTL871X: duplicate tx power limit combination [band 2.4G][regulation MKK][bw 20M][rate section HT][rf path 2T][chnl 01] [ 361.835593] RTL871X: duplicate tx power limit combination [band 2.4G][regulation FCC][bw 20M][rate section HT][rf path 2T][chnl 02] 2) I could see the wlan0 in ifconfig. but there no ip for wlano. I executed sudo ifup wlan0 command and i am getting below messages. DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 (xid=0x1e59e38c) [ 840.120795] RTL871X: nolinked power save enter DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6 (xid=0x1e59e38c) [ 846.819487] RTL871X: nolinked power save leave DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19 (xid=0x1e59e38c) [ 848.471030] RTL871X: nolinked power save enter [ 855.165440] RTL871X: nolinked power save leave [ 856.821011] RTL871X: nolinked power save enter please help to resolve these issue. Thanks and regards, Madhu -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/a11e7499-f55b-429c-bf42-6a357744e807%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
