N1, N2 and N3 OSD functions and differences of
N1: NAZA dedicated OSD, free computer set various parameters, to support the full range of common NAZA GPS, electronic compass and GPS NAZA read data, even if the aircraft still in the air can be accurately show the direction of home. Barometer, the use of more precise height. There are three interface options, 1. 2. Chinese interface DJI imitation of IOSD interface 3. custom interface. Customize the interface for each parameter can be set at any position on the screen (three interfaces can be turned on or off the data display)
N2: N1 contains all the functions outside also increases the attitude displayed (horizon display), the throttle display, flight mode display, remote control signal display (on the remote control receiver supports the RSSI function)
N3: N3 OSD NAZA just shared GPS data, but rather directly NAZA read all data on the bus (including data gyroscope, barometer data, electronic compass data, etc.) with the original MINI IOSD Dajiang interface Like, free PC remote control parameter adjustment, support gesture display, flight mode display, throttle size of the display and so on. (It is strongly recommended to use N3 OSD Elf 2, simple wiring, N3 NAZA V2 flight control can only be used with PMU module)
In summary, if the NAZA flight control, then select the N1 or N2 is more appropriate, be shared NAZA the GPS (you can also choose S1 or S2, but the need to install a separate GPS), other flight control can be selected S1 or S2
OSD button function
1. In normal standby, press to save the family's position, long press to enter the setup menu, press 2 under for fast switching video formats (can also be switched in the Settings menu)
2. In the settings menu press for selection, long press to save or confirmation.
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USB to TTL upgrade product line is optional, there is a new firmware upgrade for more features out,
Upgrading software download link: http: //pan.baidu.com/s/1kT5hwYN
Below is a firmware upgrade software interface
Note: The figure is a remote control receiver connected to the flight control PWM (one channel a signal line), if it is connected to the flight control PPM (all channels via a signal line), you just need to detect the size of the throttle cable to the fly X2 controlled port, then the "throttle mode access" in the settings interface N2 is set to "PPM" can, and then empty the flight mode detection line is not connected (ie: a signal line can get the throttle and flight mode while the ). N1 and N2 are powered directly through NAZA
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Technical data:
- Power supply: for 7V - 16.8V
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- Video voltage measurement range of 0 - 16.8V
- Power voltage measurement range of 0 - 30V of
- Universal ADC estimates range.
- Video - standard PAL or NTSC
- Global Positioning System - any transmission and reception of signals with standard GPS NMEA protocol .5V instant system power supply
Button functions:
* - Short press to save the home position (take-off point to initialize all data to zero)
- Long press to enter the menu settings -
- Even by two lower switch PAL or NTSC
The figure is an OSD display interface N2, S1, S2, N1 are also similar
Next we focus on to talk about the custom settings menu, we first press and hold the button for 2 seconds in standby case, will enter the OSD setup menu, then "interface type setting" to "Custom" and then enter "Next Menu." You can freely switch settings for each parameter or on the screen of the display position. The figure is the OSD position map.
The following parameters are displayed in the talk about how much of each cell to take up a position on the screen
6 cell battery voltage
Flight time 6 cell
Flight speed 5 grid
Altitude 6 cell
Flight Mode 2 Grid
5 grid direction home
Distance from home 7 grid
Cumulative voyage 7 grid
Remote control signal 5 grid
Throttle size 5 grid
Elevating rate of 5 grid
Latitude and longitude grid 11
The number of satellites 3 grid
5 grid azimuth
When set to avoid overlap, such as the voltage can not be displayed and time display settings in the same location on or too close.
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Battery voltage calibration, first with real measured battery voltage to other devices, such as a multimeter or BB ring, into the battery voltage calibration to set it to the measured voltage to exit
The following is a function of N2, no function other OSD
1. The remote control signal calibration, remote control receiver and the OSD RSSI RSSI end (remote control signal detection line) connection, and then try to close the remote control receiver (it signals in the best case) into the remote control signal calibration then save out. If prompted Failed Description RSSI not properly connected, or the remote control signal is not in the best state
2. Throttle range calibration, T OSD port connection on the throttle and flight control test line (PWM connection), if it is a single connection PPM if they received the flight control of the X2 port, then set the interface in N2 will " Get throttle mode "is set to" PPM "can be, and to ensure that the remote receiver and flight control of the connection is normal. Calibrate maximum throttle, the first remote control throttle channel biggest hit, and then enter the OSD throttle range calibration, select the "maximum throttle", then save, if prompted failure, indicating that the throttle channel is not connected properly or did not hit the remote throttle maximum. . . . The next smallest throttle calibration, the remote control hit the smallest throttle channel, and then enter the throttle range calibration of the OSD, select the "minimal throttle", save, if prompted failure, indicating that the throttle channel is not properly connected or remote throttle did not hit the minimum
Proper use of the horizon
1. The above N2 F1 and F2, respectively, and NAZA of F1 and F2 connections.
2. Go NAZA's assistant software, the PTZ options page set of parameters as shown below
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Horizon roll direction, if the direction of the horizon roll backwards, it will be "automatic control sensitivity" inside the "roll" is set to the opposite end (You can also select the "roll direction" OSD setup menu and then set into an anti-can).
Set above the horizon in the direction of the pitch.
Horizon midpoint setting, if the flight control flat, but the horizon is not in the center, will be "servo travel restrictions" inside the "median" fine-tuning until the horizon at the midpoint value.
Roll angle tuning, if the flight control to the left or right tilt angle, roll change, but the horizon is relatively small, it will be "automatic control sensitivity" inside "fix sensitivity" to enter the fine-tuning can be.
Fine-tune the pitch angle above.
If there did not understand the instructions, refer to the baby switch video tutorials
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