- Joined
- Feb 12, 2014
- Messages
- 147
- Reaction score
- 0
Hi,
I'm making some major changes to my Phantom, and would like to know how the Naza controls the LEDS on the ESCs
As far as I can tell the signals going to the ESC's appear to be normal PWM at around 400Hz but there is also a signal at 900Hz.
Does anyone know if the 900Hz is some sort if PWM to control the LEDS?
I can't see any signals from the Naza that are generating the 900Hz PWM or anything else that looks like the flashing pulses, so I presume that somehow the the Naza is sending CAN Bus data to the main PCB and this is somehow controlling the LEDs
Does anyone know if thats how it works?
Thanks.
I'm making some major changes to my Phantom, and would like to know how the Naza controls the LEDS on the ESCs
As far as I can tell the signals going to the ESC's appear to be normal PWM at around 400Hz but there is also a signal at 900Hz.
Does anyone know if the 900Hz is some sort if PWM to control the LEDS?
I can't see any signals from the Naza that are generating the 900Hz PWM or anything else that looks like the flashing pulses, so I presume that somehow the the Naza is sending CAN Bus data to the main PCB and this is somehow controlling the LEDs
Does anyone know if thats how it works?
Thanks.