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@sgk /patch.ino
Last active Apr 9, 2017

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Patch Arduino Yun to disable WiFi
#include <Process.h>
void setup() {
Bridge.begin();
Serial.begin(9600);
while (!Serial)
;
Serial.println("Invoking patch script on Yun.");
Process p;
p.begin("sh");
p.addParameter("-c");
p.addParameter("wifi down; curl -k https://gist.github.com/sgk/6596426/raw/f1f997beb6036366bb0ebee41ac1c117d575c95f/patch.sh | sh -x");
p.run();
while (p.available() > 0) {
char c = p.read();
Serial.print(c);
}
Serial.println("Patch script done.");
digitalWrite(13, HIGH);
}
void loop() {
}
#!/bin/sh
echo "Patch start"
cat > /etc/rc.local << 'XXX'
echo "default-on" > /sys/class/leds/ds:green:wlan/trigger
XXX
cp /dev/null /sbin/wifi
chmod 775 /sbin/wifi
cat > /lib/firstboot/20_reset_clear_jffs << 'XXX'
#!/bin/sh
# Copyright (C) 2006-2010 OpenWrt.org
# Copyright (C) 2010 Vertical Communications
reset_clear_jffs() {
[ "$reset_has_fo" = "true" ] && {
cp /etc/rc.local /sbin/wifi /lib/firstboot/20_reset_clear_jffs /tmp
rm -rf $jffs/* 2>&-
mount -o remount $jffs / 2>&-
mkdir $jffs/etc
cp /tmp/rc.local $jffs/etc/rc.local
mkdir $jffs/sbin
cp /tmp/wifi $jffs/sbin/wifi
mkdir $jffs/lib
mkdir $jffs/firstboot
cp /tmp/20_reset_clear_jffs $jffs/lib/firstboot/20_reset_clear_jffs
exit 0
} || reset_has_fo=false
}
boot_hook_add jffs2reset reset_clear_jffs
XXX
echo "default-on" > /sys/class/leds/ds:green:wlan/trigger
echo "Patch done."
@imerdm

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imerdm Aug 9, 2016

que cambios debo hacer a este scritp para poder activar mi wifi
soy inexperto por favor requiero de su ayuda

imerdm commented Aug 9, 2016

que cambios debo hacer a este scritp para poder activar mi wifi
soy inexperto por favor requiero de su ayuda

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