Additional USB port required for Nextion
Posted: Sun Mar 31, 2019 10:08 am
I am using my Nextion 3.2 "" screen together with a TTL-USB adapter which is connected to one of my RPI 3b USB ports.
In addition, my DVMega/ Bluestack combination which is my 'modem' is also using an USB port.
It appears that in both cases USB0 is used in Pi-Star for both ports, and this results in a port conflict, so MMDVMHost will not work...
It is not possible to select a particular USB port in the modem type in the general configuration screen (default is always USB0).
This is the same port as for the Nextion USB adapter.
I can change the modem USB port to USB1 in the MMDVMHost configuration screen (Expert mode).
This works fine! The other way (USB1 for the Nextion USB port) will not work.
However, the chosen modem port will return to USB0 when making changes in the main configuration and applying it...
So my question: is it possible to prevent that the USB1 port reserved for the modem will be overwritten in the MMDVMHost ini file as soon as some change is made in the general configuration page??
In addition, my DVMega/ Bluestack combination which is my 'modem' is also using an USB port.
It appears that in both cases USB0 is used in Pi-Star for both ports, and this results in a port conflict, so MMDVMHost will not work...
It is not possible to select a particular USB port in the modem type in the general configuration screen (default is always USB0).
This is the same port as for the Nextion USB adapter.
I can change the modem USB port to USB1 in the MMDVMHost configuration screen (Expert mode).
This works fine! The other way (USB1 for the Nextion USB port) will not work.
However, the chosen modem port will return to USB0 when making changes in the main configuration and applying it...
So my question: is it possible to prevent that the USB1 port reserved for the modem will be overwritten in the MMDVMHost ini file as soon as some change is made in the general configuration page??