Hello! I'm running jubilinux on an Edison EDI2.LPON.AL.S. I'm having lots of trouble connecting through wifi. I've tried several different networks, and am familiar with the standard procedure of connecting outlined in the Edison support docs.
I am able to connect intermittently through wifi, but the connection fails frequently. I'm also unable to sync using ntpd over wifi (I've tried on multiple networks).
I'm seeing this output when connected to the board over serial.
[ 117.213234] wifi_platform_set_power = 0
[ 123.590861] Dongle Host Driver, version 1.141.59 (r)
[ 123.590861] Compiled in /home/robin/src/edison-linux-helper/edison-bcm43340 on Apr 4 2017 at 22:42:52
[ 123.591046] wl_android_wifi_on in
[ 123.610014] wifi_platform_set_power = 1
[ 124.152547] F1 signature OK, socitype:0x1 chip:0xa94c rev:0x2 pkg:0x0
[ 124.160919] DHD: dongle ram size is set to 524288(orig 524288) at 0x0
[ 124.169771] dhdsdio_download_firmware: firmware path=/lib/firmware/fw_bcmdhd.bin, nvram path=/lib/firmware/bcmdhd.cal
[ 124.292896] sdioh_request_buffer:  doing memory copy buf=f4f29000, len=2037
[ 124.304565] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[ 124.473159] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[ 124.483077] wifi_platform_get_mac_addr
[ 124.489083] wifi_get_mac_addr_intel: unable to open /config/wifi/mac.txt
[ 124.500286] Firmware up: op_mode=0x0015, MAC=90:b6:86:0f:ff:7c
[ 124.528124] Firmware version = wl0: Aug 15 2014 15:09:17 version 220.127.116.11 (r497061) FWID 01-bb9bbd07
[ 124.539145] dhd_preinit_ioctls wl ampdu_hostreorder failed -23
Here is my wpa_supplicants file:
"/etc/wpa_supplicant/wpa_supplicant.conf" 17L, 238C 1,1 All
And my /etc/network/interfaces file:
# interfaces(5) file used by ifup(8) and ifdown(8)
iface lo inet loopback
iface usb0 inet static
iface wlan0 inet dhcp
# For WPA
# wpa-ssid Emutex
# wpa-psk passphrase
# For WEP
# And the following 4 lines are for when using hostapd...
#iface wlan0 inet static
"/etc/network/interfaces" 26L, 562C 1,1 Top
Any suggestions for getting the wifi working smoothly are much appreciated!