Cancel scan process in NRF.findDevices(function(devices)

[siegmar]

I am using the function "NRF.findDevices(function(devices)" to find my ultra low power sensor.
My options look like this: "... { active: true, timeout: 11000, filters: [{ name: 'AS_7' }]});"
The sensor is found, but the function "NRF.findDevices" is not cancelled immediately after finding the sensor, but only after the timeout of 11000 ms.
How can I cancel the scan process as soon as the sensor is found?

[gfwilliams]

How can I cancel the scan process as soon as the sensor is found?

Your best bet is to use NRF.requestDevice: https://www.espruino.com/Reference#l_NRF_requestDevice

NRF.requestDevice({ active: true, timeout: 11000, filters: [{ name: 'AS_7' }]}).then(function(device) {
 // ...
}, function() { /*device not found */ });

That'll do exactly what you want - stop scanning and return as soon as it finds the device, or after 11s it returns with an error.

[siegmar]

Thanks Gordon, I was offline the whole day, programming in a Forest. I found your solution und the test is running,
cheers Siegmar