background image

 

 

 

INOGENI TOGGLE 

 

 

 

User guide 

Version 1.7 

1/7/22 

 

 

 

 

Summary of Contents for TOGGLE

Page 1: ...INOGENI TOGGLE User guide Version 1 7 1 7 22 ...

Page 2: ...rt 10 Version Date Description 1 0 April 9 2021 First release 1 1 May 20 2021 Update RS232 commands section Change HOSTx for PCx 1 2 June 15 2021 Adding block diagram 1 3 June 22 2021 Add GPIN level mode 1 4 August 27 2021 Adding more detailed RS232 communication explanations 1 5 September 13 2021 Adding more detailed RS232 communication explanations 1 6 November 8 2021 Add button lock status LEDs...

Page 3: ...ram used for the TOGGLE device in a videoconferencing setup BLOCK DIAGRAM Here is a simple block diagram of the TOGGLE unit USB device1 USB device 2 USB device 3 PC2 PC1 Control RS232 GPI USB HID Push button USB 3 0 2 0 hub Power sources 12V PC1 or PC2 MCU ...

Page 4: ...INTERFACES Here are the devices interfaces RS232 and GPIN interfaces 3 x USB A ports for devices PC 1 USB B port PC 2 USB B port Push button 12V power input PC 1 led indicator PC 2 led indicator Power indicator ...

Page 5: ...ice They will be explained here Automatic This is the default mode This mode will switch automatically to the last PC1 connected If the current PC is disconnected the device will switch back to the other PC if it is detected Push button action and remote control are also supported Manual The manual mode will enable you to force a specific PC selection Push button action and remote control are also...

Page 6: ...ate 9600 For control purpose See Serial communication protocol section for more details Push button Physical switch to select host GPIN Contact closure control Controlled by open drain IO short to ground or driven IO Supported voltage range 0V to 12V max Voltage threshold is 0 7V for HW revision 2 0 Voltage threshold is 2 3V for HW revision 3 0 2 Device current limit 1 8A shared current limit for ...

Page 7: ...Set unset button LOCK GLCK NA 0 1 Get button LOCK status SH 0 1 2 NA Select PC 0 OFF 1 PC1 2 PC2 GH NA 0 1 2 Get PC selected 0 OFF 1 PC1 2 PC2 GCAUSE NA HOST_OFF HOST_CHG BTN CMD Get last PC switching cause HOST_OFF No inputs selected PC selection process is changing between PC1 and PC2 or both hosts are OFF HOST_CHG PC1 or PC2 appeared disappeared in mode AUTO BTN Button has been used to change P...

Page 8: ...owing pattern If command is recognized value n rACK n r If command is not recognized NACK n r GPIN MODE With the introduction of firmware 1 1 there are two 2x GPIN modes pulse mode and level mode The GPIN pulse mode is the factory default Each transition from HIGH to LOW on GPIN pin will force a PC change See the following picture for the explanation of the mode Figure 1 GPIN Pulse Mode The GPIN l...

Page 9: ...ice Manual or automatic mode for PC selection The SM command is used to switch between manual and automatic modes This command also automatically saves this setting inside the device If manual mode is selected and the GPIN level mode is disabled the specific PC selected is also saved The SH command is used to select between PC1 PC2 or OFF This command also automatically saves this setting inside t...

Page 10: ... CONTROL APP You can use our Control App to monitor firmware information upgrade and configure your unit NOTE You need to use the USB B to USB A cable provided with the box for the Control App to detect the unit ...

Page 11: ...n about our products Extensive Knowledge Base to learn from other customers experiences Copyright 2022 by INOGENI INC All Rights Reserved INOGENI name and logo are trademarks or registered trademark of INOGENI Use of this product is subject to the terms and conditions of the license and limited warranty in effect at the time of purchase Product specifications can change without notice INOGENI Inc ...

Reviews: