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Make simplest web-interface for serialsockCANmanage

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This commit is contained in:
Edward Emelianov
2022-02-18 12:34:07 +03:00
parent 215bd88698
commit d3b4a8b4bc
5 changed files with 129 additions and 22 deletions
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4
serialsockCANmanage/www/bin/acc Normal file
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HTTP/1.1 200 OK
Access-Control-Allow-Origin: *
Content-type: text/html

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serialsockCANmanage/www/bin/runSpeedCtrl Executable file
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#!/bin/bash
while true; do
NewVal=$((cat /home/eddy/bin/acc; /home/eddy/bin/SEWcontrol) | nc -w0 -lp 8080 | grep GET)
E=$(echo $NewVal | sed 's|.*setspeed=\([0-9\.]\+\).*|\1|' | grep "^[0-9]*[.]*[0-9]*$")
#'
if [ "x$E" != "x" ]; then
echo "SPEED=$E"
(( E > 299 )) && (( E < 1301 )) && /home/eddy/bin/SEWcontrol -s $E || /home/eddy/bin/SEWcontrol -0
fi
done

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serialsockCANmanage/www/fans.html Normal file
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<!doctype html>
<html lang="en">
<head>
<meta charset="ASCII">
<title>BTA primary mirror fans control</title>
<script>
var refrtime = 2000;
var T=setTimeout(refresh, refrtime);
function $(x){
return document.getElementById(x);
}
function callback(resp){
//console.log("Response: " + resp);
const urlParams = new URLSearchParams(resp);
//console.log("Speed=" + urlParams.get('SPEED') + ", Current=" + urlParams.get('CURRENT'));
$("curval").innerText = urlParams.get('CURRENT');
$("spdval").innerText = urlParams.get('SPEED');
delete urlParams;
}
function refresh(){
let xhr = new XMLHttpRequest();
xhr.onload = function(){callback(xhr.response);};
xhr.open("POST", "http://mirtemp.sao.ru:8080/");
xhr.send();
T = setTimeout(refresh, refrtime);
}
function setspeed(val){
let xhr = new XMLHttpRequest();
xhr.open("GET", "http://mirtemp.sao.ru:8080/setspeed=" + val);
xhr.send();
}
function setspeeda(){
setspeed($("setspeed").value);
}
function chkrad(){
var rad = document.getElementsByName('rs');
for(var i=0; i < rad.length; ++i){
if(rad[i].checked){
//console.log("checked: " + rad[i].value);
setspeed(rad[i].value);
}
}
}
</script>
</head>
<body>
<p>
New speed: <input id="setspeed" type="number" step="1" min="300" max="1300" value="500">
<button onclick="setspeeda();">Set</button>&nbsp;&nbsp;&nbsp;
<button onclick="setspeed(0);">Stop</button>
</p><p>
Set speed: <input type="radio" id="lowspd" name="rs" value="300"><label for="lowspd">Low</label>
<input type="radio" id="midspd" name="rs" value="800"><label for="midspd">Mid</label>
<input type="radio" id="highspd" name="rs" value="1300"><label for="highspd">High</label>
<input type="radio" id="stop" name="rs" checked value="0"><label for="stop">Stop</label>
<button onclick="chkrad();">Set</button><br>
</p>
<p>
Current: <span id="curval"></span> A. Speed: <span id="spdval"></span> rpm.
</p>
</body>
</html>

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