tungym
Feb 27, 2008, 07:28 AM
I start using the winscope(those software using soundcard line in) to see PPM signal . I am surprised that T7CHP is sending 8 channel spikes.
http://drtungym.blogspot.com/2008/02/futaba-jrdx7.html
I wonder if someone has ever hack into the circuit and feed the 8th channel signal?
I am asking this because I also found that E-sky lama 4 channel transmitter is also sending 6 PPM channel information. The LM chip inside the transmitter has the 5th and 6th channel grounded. However, despite I re-route the 5th and 6th input, I failed to make the receiver 5th and 6th channel works. I guess the LM chip actually ignore those extra channels.
Anyway can help?
I am thinking to feed those 8 channels into the ASSAN module so that I can use their cheap 2.4G 8ch receiver.
http://drtungym.blogspot.com/2008/02/futaba-jrdx7.html
I wonder if someone has ever hack into the circuit and feed the 8th channel signal?
I am asking this because I also found that E-sky lama 4 channel transmitter is also sending 6 PPM channel information. The LM chip inside the transmitter has the 5th and 6th channel grounded. However, despite I re-route the 5th and 6th input, I failed to make the receiver 5th and 6th channel works. I guess the LM chip actually ignore those extra channels.
Anyway can help?
I am thinking to feed those 8 channels into the ASSAN module so that I can use their cheap 2.4G 8ch receiver.