Android Question USB to Serial programming guide

Pradeepdissa1976

New Member
Licensed User
Longtime User
Dear all members,

I am new to B4A (have done only very few B4A programs). I am working on a project to control my Hydrophonic system by using an Android phone and PIC Micro controller. I choose to implement the communication between these via RS232.

I have OTG cable and FT232 USB to Serial converter.

Please help me to start this project step by step. (I can workout the PIC MCU part) Only problem is with Android USB to serial port programming. I don't know how to start.

you help is much appreciated.

Niro
 

walterf25

Expert
Licensed User
Longtime User
Dear all members,

I am new to B4A (have done only very few B4A programs). I am working on a project to control my Hydrophonic system by using an Android phone and PIC Micro controller. I choose to implement the communication between these via RS232.

I have OTG cable and FT232 USB to Serial converter.

Please help me to start this project step by step. (I can workout the PIC MCU part) Only problem is with Android USB to serial port programming. I don't know how to start.

you help is much appreciated.

Niro
Hi Niro, did you do a search for "USB to Serial" already, there is tons of information about it.

Cheers,
Walter
 
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Pradeepdissa1976

New Member
Licensed User
Longtime User
Hi Walter and all,

Thank you for the feedback. yes finally I found what I was looking for. Below posts cleared my doubts.

https://www.b4x.com/android/forum/t...pports-more-devices.28176/page-11#post-259167
https://www.b4x.com/android/forum/threads/usbserial-library-2-0-supports-more-devices.28176/

Best regards
B94


Niro
 
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