Re: Help! Needing hint on Microcontroller

Ruediger wrote: 
Hello all!

Due to the costs and size of multichannel I/O RC-model Transmitters &
Receivers I want to design a Bluetooth using, microcontroller based remote
control. The pcb's in the receiver and the transmitter shall be equal, as there is a
lot of data to be picked up and put out on both sides, as the vehicle has
compass and tilt sensor, battery monitor and similar equipment, and the
transmitter has to display these info's on both analoguous and digital
displays. 

What I am still thinking about is the main microcontroller on both sides -
ideally it's a µC with a USB-Interface to make use of a cheap
USB-Bluetooth-module, I would need about 8 output ports to act as
servo-data lines, 4 to 8 digital inputs and at least 4 analog inputs.
Furthermore the controller needs to be in-system programmable and ideally
programmable with some higher-level language such as C or C++ or even Java.

Any ideas anyone? Input warmly welcome! 

A USB-bluetooth interface requires a USB master controller,
meaning the functionality of a PC. How will you be
communicating with the Bluetooth module without the
windows driver ?

Beside that BT was never meant for longer range
than a few meter.

A possible solution may be Zigbee @ 430MHz and 70kbit
throughput.

But again, this stuff is much more expensive to develop
than getting a functional unit.

Rene
--
Ing.Buero R.Tschaggelar - http://www.ibrtses.com
& commercial newsgroups - http://www.talkto.net
.

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