Several months back Mr. Glen Manning Business Development Manager at LM Technologies ltd, agreed to offer samples of those (RS232 to Bluetooth) modules LM048 / LM058 to ITTSB for a road test.
http://lm-technologies.com/ Possibly due bad interpretation of his own command to LM Technologies shipping department, ITTSB received a fewer number of samples and not in the appropriate packaging for a product review.
Either way today our communication is restored after three months of silence, and he promised to make things right this time so this project to move on.
Naturally these forward and backwards steps of LM Technologies marketing department did not please me at all.
But my own first touch with the first batch of arrived LM samples this it did impress me regarding their theoretical potentials at serving in several applications, and I do remain optimistic.
Today 2 September 2015, LM Technologies notified me that they will dispatch what needed so this project to move on.
I am adding two pictures of my first experience with one of the firstly arrived samples as food for thought.
GW Instek GDS-2000A Oscilloscope with LM58. Edit: 16 September received the extra samples, and now all of us we can enjoy the view.