Hi Guys,
Blown up a MEGA and in meantime can work on an other issue I have with the UNO.
Arduino UNO is connected with a BT module.
Module is set to 9600,n,8,1 from the factory.
1] Smartphone Samsung Galaxy S with AMARINO app can connect to this BT module.
And can send and recieve.
2] In VB6 I created a program that works fine when the USB cable is connected with the UNO and the correct com port is selected in VB6 for example Com 5.
Settings here are 9600,n,8,1
3] A desktop PC (win7) has a simple BT module plugged into a free USB port.
PC detects this BT module installs drivers and creates 2 ports with number Com 6 and Com 7.
When I select com 6 in the VB6 program there is no communication.
I had it working 3 weeks ago, but when I wanted to try it last week it was a NO NO.
Tried an other laptop (Win7) too with the PC BT module and also no connection with the VB6 program.
The PC BT module can communicate with the Smartphone making me believe this module is working fine too.
Ordered a new PC BT module just in case but I suspect I overlook something fundamental.
Any tips or tricks would be appriciated.
Paco