mirror of https://github.com/OpenIPC/wiki.git
86 lines
2.0 KiB
Markdown
86 lines
2.0 KiB
Markdown
# OpenIPC Wiki
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[Table of Content](../README.md)
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Wireless settings
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---
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### Additional packages
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- Following packages are needed for the HI3516EV300 CamHi module.
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- The example build configuration is: `hi3516ev300_lite_defconfig`
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```shell
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BR2_PACKAGE_WIRELESS_CONFIGURATION=y
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BR2_PACKAGE_WPA_SUPPLICANT_AP_SUPPORT=y
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BR2_PACKAGE_MT7601U_AP_OPENIPC=y
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```
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---
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### Initial configuration
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- The wireless settings are provided based on the chipset:
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```diff
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+SOC=$(fw_printenv -n soc)
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# HI3516EV300 CamHi
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+if [ "$SOC" == "hi3516ev300" ]; then
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devmem 0x100C0080 32 0x530
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```
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---
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### Adopt custom settings
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- The adapter configuration is located at: `/wireless-configuration/files/script/adapter`
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- It is possible to convert existing wlan0 settings to the new wireless configuration:
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```diff
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auto wlan0
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iface wlan0 inet dhcp
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+ pre-up devmem 0x100C0080 32 0x530
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+ pre-up echo 7 > /sys/class/gpio/export
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+ pre-up echo out > /sys/class/gpio/gpio7/direction
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+ pre-up echo 0 > /sys/class/gpio/gpio7/value
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+ pre-up modprobe mt7601u
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pre-up wpa_passphrase "SSID" "password" >/tmp/wpa_supplicant.conf
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pre-up sed -i '2i \\tscan_ssid=1' /tmp/wpa_supplicant.conf
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pre-up sleep 3
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pre-up wpa_supplicant -B -D nl80211 -i wlan0 -c/tmp/wpa_supplicant.conf
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post-down killall -q wpa_supplicant
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post-down echo 1 > /sys/class/gpio/gpio7/value
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+ post-down echo 7 > /sys/class/gpio/unexport
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```
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```diff
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# HI3516EV300 CamHi
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if [ "$SOC" == "hi3516ev300" ]; then
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+ devmem 0x100C0080 32 0x530
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+ echo 7 > /sys/class/gpio/export
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+ echo out > /sys/class/gpio/gpio7/direction
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+ echo 0 > /sys/class/gpio/gpio7/value
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+ echo 7 > /sys/class/gpio/unexport
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+ modprobe mt7601usta
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fi
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```
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---
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### Enter wireless credentials
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- For the initial setup, the device will create an access point with the name OpenIPC and password 12345678.
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- After connecting to the device, credentials can be changed with the wireless script:
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```shell
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wireless setup [SSID] [PASS]
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```
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- Additional settings are:
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```shell
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wireless connect
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wireless reset
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wireless show
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```
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