I'm using the code below in a function to control heat on and heat off. It works for one on/off cycle but not a second one unless you move the slider input. I send a sync msg every 30 seconds that triggers the remote temperature sensors to report their temps. Is there a way to retain the set temperature or possibly trigger it with the sync pulse as well.
m = msg.payload;
t = msg.topic;
t2 = 'testTopic';
if (t == 'set_hi')
{H = m;}
{L = (m - 1.5)}
if (t == 'temp_fla')
{temp_fla = parseFloat(m)}
if (temp_fla < L)
{
return {topic: t2, payload: "relay 6 on" };
}
else if (temp_fla > H )
{
return {topic: t2, payload: "relay 6 off"};
}
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