Search found 6 matches

by Jasin
Thu Jul 25, 2019 10:12 am
Forum: Tutorials
Topic: Controllino MINI as USB HID keyboard
Replies: 1
Views: 997

Re: Controllino MINI as USB HID keyboard

To return Controllino to the original state, just switch it to DFU mode again and upload the latest ATmega16U2 Arduino HEX file:
Arduino ATmega HEX files
by Jasin
Thu Jul 25, 2019 10:08 am
Forum: Tutorials
Topic: Controllino MINI as USB HID keyboard
Replies: 1
Views: 997

Controllino MINI as USB HID keyboard

Turn your Controllino into a USB HID keyboard, and make buttons that do whatever you want. The USB HID keyboard conforms to the standard USB specification, so is functional on all modern operating systems. USB HID usage tables Codes for keyboard, keypad from page 53. At first, you need to program a ...
by Jasin
Wed Jul 03, 2019 1:18 pm
Forum: Software & Firmware
Topic: Disable automatic reset
Replies: 8
Views: 944

Re: Disable automatic reset

Hello, Ad connecting and reconnecting to Serial port of Controllino and Arduino in general. In C# when You use SerialPort Class there is SerialPort.DtrEnable Property which enables or disables DTR (Data Terminal Ready) signal during serial communication. When it is disabled connecting and reconnecti...
by Jasin
Mon Jun 24, 2019 9:42 am
Forum: Tutorials
Topic: TCP connection tutorial
Replies: 1
Views: 763

TCP connection tutorial (Master vs Slaves)

It is also possible to use several Controllino devices in a Master-Slave Scenario. Example scenario see: https://i.postimg.cc/3rkZ3XYJ/Controllino-net.jpg Where two "slave" Controllinos are connected to one "Master" Controllino and these 3 devices acts like "one". When "Master" acts like "proxy" for...
by Jasin
Mon Jun 24, 2019 7:41 am
Forum: Tutorials
Topic: TCP connection tutorial
Replies: 1
Views: 763

TCP connection tutorial

Controllino MAXI and Controllino MEGA come with Ethernet controller WIZnet W5100 builtin. There is Built-In library compatible with Controllino MAXI and Controllino MEGA see: https://i.postimg.cc/Nj6n4Zmr/Ethernet-library.png So it is possible to include Ethernet library: #include <Ethernet.h> To ma...
by Jasin
Thu Mar 07, 2019 4:26 pm
Forum: Tutorials
Topic: MQTT Library
Replies: 0
Views: 1319

MQTT Library

There is an MQTT library compatible with Controllino MAXI and MEGA (Must provide a network implementation). It can be installed via Library Manager in Arduino IDE see: https://i.postimg.cc/YqgLcmNd/MQTT-Library.png After installing the library it is possible to use MQTTClient class: MQTTClient clien...