BACnet write speed

[admin]

I suppose this might be an issue with parallel execution of write request.

You can lock parallel access via semaphores library so all writes are executed one by one:

Code:

require('sem')
require('bacnet')

value = event.getvalue()

-- wait for lock for up to 10 seconds
sem.runlocked('bacnetlock', 10, function()
  bacnet.write(127001, 'analog value', event.dstraw, value)  
end)