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46 lines
1 KiB
Bash
46 lines
1 KiB
Bash
#!/bin/sh
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#
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# rc script for elo-mt-usb touch screen driver
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#
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# Avoid being interrupted by child or keyboard
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#
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trap "echo" SIGINT SIGSEGV SIGQUIT SIGTERM
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set +e
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case "$1" in
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start)
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# Create Elo Devices for communication
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mode="776" # Why is it group writtable ?
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elo_usb_device_path="/dev/elo-mt-usb/"
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elo_usb_rspfifo="rsp_fifo"
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elo_usb_cmdfifo="cmd_fifo"
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rm -f $elo_usb_device_path$elo_usb_cmdfifo
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rm -f $elo_usb_device_path$elo_usb_rspfifo
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mkdir -p $elo_usb_device_path
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mkfifo $elo_usb_device_path$elo_usb_rspfifo
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mkfifo $elo_usb_device_path$elo_usb_cmdfifo
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chmod $mode $elo_usb_device_path$elo_usb_cmdfifo
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chmod $mode $elo_usb_device_path$elo_usb_rspfifo
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# Load the Elo kernel module [input device driver]
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modprobe elo_mt_input_mod
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# Load the PC speaker kernel module into memory for Beep-On-Touch
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#modprobe pcspkr
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sleep 1 # Why?
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# Load the Elo USB Touchscreen Daemon into memory
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/etc/opt/elo-mt-usb/elomtusbd
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;;
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stop)
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;;
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*)
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echo "Usage: $0 {start}" >&2
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exit 1
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esac
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