I flashed the arch image on the website on my Udoo QUAD.
I succeeded in working with wlan0 with wpa_supplicant and nmcli; my dekart dk-38t worked with pcscd too.
I did a pacman -Suy this morning and I updated all the packages.
After that wlan0 disappeared and dmesg doesn't detect if I plug in/off my dekart sim reader.
$this->bbcode_second_pass_code('', '[alarm@alarm ~]$ sudo ifconfig wlan0 up
wlan0: ERROR while getting interface flags: No such device')
$this->bbcode_second_pass_code('', '[alarm@alarm ~]$ lsmod
Module Size Used by
dw_hdmi_ahb_audio 4333 0
caam_jr 17915 0
imx_ipuv3_crtc 9682 0
snd_soc_fsl_asoc_card 10405 0
snd_soc_fsl_ssi 16192 0
imx_pcm_fiq 4775 1 snd_soc_fsl_ssi
imx_pcm_dma 1573 1 snd_soc_fsl_ssi
snd_soc_fsl_asrc 17635 0
snd_soc_imx_audmux 6130 1 snd_soc_fsl_asoc_card
snd_soc_core 152010 5 snd_soc_fsl_asoc_card,snd_soc_fsl_asrc,snd_soc_fsl_ssi,imx_pcm_dma,imx_pcm_fiq
snd_pcm_dmaengine 5600 1 snd_soc_core
imx2_wdt 4314 0
snd_ac97_codec 107723 1 snd_soc_fsl_asoc_card
ac97_bus 1838 2 snd_ac97_codec,snd_soc_core
imx_ldb 8165 0
snd_pcm 95325 7 snd_soc_fsl_asrc,snd_soc_fsl_ssi,snd_pcm_dmaengine,snd_ac97_codec,dw_hdmi_ahb_audio,snd_soc_core,imx_pcm_fiq
caam 11672 1 caam_jr
snd_timer 22629 1 snd_pcm
dw_hdmi_imx 3497 0
dw_hdmi 13522 2 dw_hdmi_ahb_audio,dw_hdmi_imx
imx_ipu_v3 61877 1 imx_ipuv3_crtc
etnaviv 60175 0
imxdrm 8043 2 imx_ldb,imx_ipuv3_crtc
uio_pdrv_genirq 3591 0
uio 9341 1 uio_pdrv_genirq
sch_fq_codel 9160 2
ip_tables 12937 0
x_tables 18965 1 ip_tables')
Could you help me to manage this problem? Should I reflash the previous image?