MPG with Arduino Bluetooth

Gippopotam:
In fact - I do not know a ready solution for your task.
If you know how to program microcontrollers - then you should go this way:

  1. Establish a bluetooth connection.
  2. Use hardware interrupts to determine the frequency, with any interval, to obtain discrete values.
  3. Transmit values by bluetooth.
  4. Go to 2.

If you want me to do this for you - PM me

I know how to programming arduino but I never do Bluetooth application. It doesn't seem possible for CNC MPG port. :slight_smile:

MPG's features;

Output Wave: Square Wave
Output Type: Line Driver (A, A', B, B')
Current Consumption: <160 mA
Frequency Range: 0-5kHz
Phase Different: 90+-45
Power Supply: DC 5V
Output Capacity: VOH>2.5 V ; VOL<0.5
Wave Form Rise: <100us
Wave Form Fall: <100us
Pulse: 100 pulse
Max Speed: 200 rpm

Thanks for your interest.