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evothings / cordova-ble

Bluetooth Low Energy plugin for Cordova
http://www.evothings.com/
Apache License 2.0
242 stars 103 forks source link

Sendig String/Text data #159

Open Brainiac-88 opened 5 years ago

Brainiac-88 commented 5 years ago

Hi,

I'm using this plugin and I can connect to my device. On the server side is running a nodejs(bleno). But I cannot send utf8 text message, in the writeCharacteristic(...). On the node side I always get: ��e value.

From another app for example: LightBlue it works fine and I can send and display utf8 text messages.

How can I send string messages?

Thanks.

Brainiac-88 commented 5 years ago

I Found myself! The key concept was: evothings.ble.toUtf8(str)