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Update Mixer.md

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Added more details to the 'smix' procedure
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TNgineering 2017-05-03 00:10:59 -05:00 • committed by GitHub
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@ -99,21 +99,12 @@ Note: the `mmix` command may show a motor mix that is not active, custom motor m
## Custom Servo Mixing
Custom servo mixing rules can be applied to each servo. Rules are applied in the order they are defined.
Custom servo mixing rules can be applied to each servo. Rules are applied in the CLI using `smix`. Rules link flight controller stabilization and receiver signals to physical pwm output pins on the FC board. Currently, pin id's 0 and 1 can only be used for motor outputs. Other pins may or may not work depending on the board you are using.
| id | Servo slot |
|----|--------------|
| 0 | GIMBAL PITCH |
| 1 | GIMBAL ROLL |
| 2 | ELEVATOR / SINGLECOPTER_4 |
| 3 | FLAPPERON 1 (LEFT) / SINGLECOPTER_1 |
| 4 | FLAPPERON 2 (RIGHT) / BICOPTER_LEFT / DUALCOPTER_LEFT / SINGLECOPTER_2 |
| 5 | RUDDER / BICOPTER_RIGHT / DUALCOPTER_RIGHT / SINGLECOPTER_3 |
| 6 | THROTTLE (Based ONLY on the first motor output) |
| 7 | FLAPS |
The mmix statement has the following syntax: `smix n PWM_PIN SIGNAL_SOURCE RATE SPEED MIN MAX`
For example, `smix 0 2 0 100 0 0 100` will assign Stabilised Roll to the third pwm pin on the FC board.
| id | Input sources |
| id | Flight Controller Output signal sources |
|----|-----------------|
| 0 | Stabilised ROLL |
| 1 | Stabilised PITCH |
@ -130,6 +121,20 @@ Custom servo mixing rules can be applied to each servo. Rules are applied in th
| 12 | GIMBAL PITCH |
| 13 | GIMBAL ROLL |
| id | Servo Slot Optional Setup |
|----|--------------|
| 0 | GIMBAL PITCH |
| 1 | GIMBAL ROLL |
| 2 | ELEVATOR / SINGLECOPTER_4 |
| 3 | FLAPPERON 1 (LEFT) / SINGLECOPTER_1 |
| 4 | FLAPPERON 2 (RIGHT) / BICOPTER_LEFT / DUALCOPTER_LEFT / SINGLECOPTER_2 |
| 5 | RUDDER / BICOPTER_RIGHT / DUALCOPTER_RIGHT / SINGLECOPTER_3 |
| 6 | THROTTLE (Based ONLY on the first motor output) |
| 7 | FLAPS |
Note: the `smix` command may show a servo mix that is not active, custom servo mixes are only active for models that use custom mixers.
## Servo Reversing