Import v4 firmware model to v3 firmware

When I import a v4 model into v3 I then get a message: Ch3 is 0% safe value = -100% or Ch1 is 0% safe value. This message didn't happen in the v4 model so something changed importing it.

The converted v4 ini file still has [safety] Auto=min so I shouldn't get the message. Also flight mode switch is on FMODE0.

What can I do to correct the message?



Here is a v4 model.



name=WalkeraCPHeli
icon=HELI.BMP
[radio]
protocol=DEVO
num_channels=7
tx_power=100mW

[channel1]
template=expo_dr
[mixer]
src=ELE
dest=Ch1
scalar=50
curvetype=expo
points=30,30
[mixer]
src=ELE
dest=Ch1
switch=ELE DR
scalar=70
curvetype=expo
points=30,30

[channel2]
template=expo_dr
[mixer]
src=AIL
dest=Ch2
scalar=50
curvetype=expo
points=30,30
[mixer]
src=AIL
dest=Ch2
switch=AIL DR
scalar=70
curvetype=expo
points=30,30

[channel3]
safetysw=RUD DR
safetyval=-100
template=expo_dr
[mixer]
src=THR
dest=Ch3
curvetype=7point
points=-100,-66,-33,0,33,66,100
[mixer]
src=THR
dest=Ch3
switch=FMODE1
curvetype=7point
points=100,87,73,60,73,87,100
[mixer]
src=THR
dest=Ch3
switch=FMODE2
curvetype=fixed

[channel4]
template=simple
[mixer]
src=RUD
dest=Ch4
curvetype=expo
points=0,0

[channel6]
template=expo_dr
[mixer]
src=THR
dest=Ch6
scalar=60
usetrim=0
curvetype=7point
points=0,0,0,0,33,66,100
[mixer]
src=THR
dest=Ch6
switch=FMODE1
scalar=60
usetrim=0
curvetype=7point
points=-100,-66,-33,0,33,66,100
[mixer]
src=THR
dest=Ch6
switch=FMODE2
scalar=60
usetrim=0
curvetype=7point
points=-100,-66,-33,0,33,66,100

[channel7]
template=expo_dr
[mixer]
src=Ch7
dest=Ch7
scalar=64
usetrim=0
curvetype=fixed
[mixer]
src=Ch7
dest=Ch7
switch=FMODE1
scalar=64
usetrim=0
curvetype=fixed
[mixer]
src=Ch7
dest=Ch7
switch=FMODE2
scalar=64
usetrim=0
curvetype=fixed

[trim1]
src=LEFT_V
pos=TRIMLV+
neg=TRIMLV-
[trim2]
src=RIGHT_V
pos=TRIMRV+
neg=TRIMRV-
[trim3]
src=LEFT_H
pos=TRIMLH+
neg=TRIMLH-
[trim4]
src=RIGHT_H
pos=TRIMRH+
neg=TRIMRH-
[timer1]
type=countdown
[datalog]
switch=None
rate=1 sec
[safety]
Auto=min
[gui-320x240]
V-trim=129,75,1
H-trim=4,220,3
V-trim=181,75,2
H-trim=191,220,4
Big-box=8,40,Ch1
Small-box=8,95,Timer1
Small-box=8,133,Timer2
Small-box=8,172,Timer3
Bargraph=200,150,Ch1
Bargraph=214,150,Ch2
Bargraph=228,150,Ch3
Bargraph=242,150,Ch4
Bargraph=256,150,Ch5
Bargraph=270,150,Ch6
Bargraph=284,150,Ch7
Bargraph=298,150,Ch8
Toggle=144,36,1,64,128,FMODE
Toggle=144,69,2,65,129,MIX
Toggle=144,102,5,68,0,ELE DR
Toggle=144,135,4,67,0,AIL DR
Toggle=144,168,3,66,0,RUD DR
Toggle=144,201,8,71,0,GEAR
Model=207,40




Here is the same model as above after it has been imported into the v3.
The GUI is gone which is OK I can add it. But now there is a safety message I can't correct.


name=WalkeraCPHeli
icon=HELI.BMP
[radio]
protocol=DEVO
num_channels=7
tx_power=100mW

[channel1]
template=expo_dr
[mixer]
src=ELE
dest=Ch1
scalar=50
curvetype=expo
points=30,30
[mixer]
src=ELE
dest=Ch1
switch=ELE DR
scalar=70
curvetype=expo
points=30,30

[channel2]
template=expo_dr
[mixer]
src=AIL
dest=Ch2
scalar=50
curvetype=expo
points=30,30
[mixer]
src=AIL
dest=Ch2
switch=AIL DR
scalar=70
curvetype=expo
points=30,30

[channel3]
safetysw=RUD DR1
safetyval=-100
template=expo_dr
[mixer]
src=THR
dest=Ch3
curvetype=7point
points=-100,-66,-33,0,33,66,100
[mixer]
src=THR
dest=Ch3
switch=FMODE1
curvetype=7point
points=100,87,73,60,73,87,100
[mixer]
src=THR
dest=Ch3
switch=FMODE2
curvetype=fixed

[channel4]
template=simple
[mixer]
src=RUD
dest=Ch4
curvetype=expo
points=0,0

[channel6]
template=expo_dr
[mixer]
src=THR
dest=Ch6
scalar=60
usetrim=0
curvetype=7point
points=0,0,0,0,33,66,100
[mixer]
src=THR
dest=Ch6
switch=FMODE1
scalar=60
usetrim=0
curvetype=7point
points=-100,-66,-33,0,33,66,100
[mixer]
src=THR
dest=Ch6
switch=FMODE2
scalar=60
usetrim=0
curvetype=7point
points=-100,-66,-33,0,33,66,100

[channel7]
template=expo_dr
[mixer]
src=Ch7
dest=Ch7
scalar=64
usetrim=0
curvetype=fixed
[mixer]
src=Ch7
dest=Ch7
switch=FMODE1
scalar=64
usetrim=0
curvetype=fixed
[mixer]
src=Ch7
dest=Ch7
switch=FMODE2
scalar=64
usetrim=0
curvetype=fixed

[trim1]
src=LEFT_V
pos=TRIMLV+
neg=TRIMLV-
[trim2]
src=RIGHT_V
pos=TRIMRV+
neg=TRIMRV-
[trim3]
src=LEFT_H
pos=TRIMLH+
neg=TRIMLH-
[trim4]
src=RIGHT_H
pos=TRIMRH+
neg=TRIMRH-
[timer1]
type=countdown
[safety]
Auto=min

OK thanks.
People have asked me if my v4 models will work in v3 as they have not upgraded to v4. I told them I would check into this and now I know what to tell people.

I deleted all my v2.1 models posted.
All my new models posted are for v4 only.