I made my own radios with displays and encoders from Open Cockpits but I apparently don't have a talent for programing. Math never was one of my easiest subjects. I copied this script for my COM1 and tried to translate some of the Spanish to English to help me understand it better. I input my pin numbers but I don't know if there was something wrong with the script or it isn't right for my setup. I'm using 2 encoders and 2 five digit displays. When I turn my encoders counter clockwise the digits count down as they should but when I turn them clockwise the digits change back and forth between the last 2 numbers. I can't even find the original file to see if I accidentally deleted some script. I would really appreciate some help with this, I have been struggling with it for a while. Here is my script.
Var 0200 // Standby Frequency 2D High Digits
{
CALL V0212 // Send value to Simulator
}
Var 0201 // Standby Frequency 2D Low Digits
{
CALL V0212 // Send value to Simulator
}
Var 0202, Link IOCARD_DISPLAY, Digit 64, Numbers 5 // Active Radio Frequency
Var 0203, Link IOCARD_DISPLAY, Digit 69, Numbers 2 // Standby Frequency Low Digits
Var 0204, Link IOCARD_DISPLAY, Digit 71, Numbers 2 // Standby Frequency High Digits
Var 0205, Link IOCARD_DISPLAY, Digit 73, Numbers 1 // Standby Frequency 1 Digit
Var 0206, Value 0
Var 0207, Link FSUIPC_OUT, Offset $311A, Length 2 // COM1 Standby Frequency
{
V0204 = V0200 // Send high digits to display
V0203 = V0201 // Send low digits to display
}
Var 0208, Link FSUIPC_OUT, Offset $034E, Length 2 // COM1 Active Frequency
{
L0 = FROMBCD V0208 // change to binary
V0202 = L0 + 10000 // and display the 1 in front
}
Var 0209, Link IOCARD_SW, Input 135, Type P // SWAP Active/Standby
{
L0 = V0200 * 100 // Value of 2 high digits
L0 = L0 + V0201 // + value of low digits
L1 = FROMBCD V0208 // Save the current frequency changing to dec
V0208 = TOBCD L0 // Y le paso la frecuencia de Standbye
L0 = L1 / 100 // Saco los 2 digitos altos
V0200 = TRUNC L0 // Se los paso a la variable
L2 = V0200 * 100
V0201 = L1 - L2 // Paso los 2 digitos bajos
}
Var 0210, Link IOCARD_ENCODER, Input 183, Aceleration 1 // Encoder High Digits
{
V0200 = ROTATE 18 ,36 ,V0210 // Inc/Decrement considerando limites 18-36
}
Var 0211, Link IOCARD_ENCODER, Input 185, Aceleration 1 // Low digits
{
IF V0211 > 0 // If the frequency increases
{
IF V0201 = 97 // If it has reached the high limit
{
V0201 = 0 // Step to 0
}
ELSE // If it has not reached the limit
{
L0 = V0201 + 3 // add 3 but now I check...
L1 = L0 / 10 // Saco unidades
L1 = TRUNC L1
L1 = L1 * 10
L1 = L0 - L1
IF L1 = 3 // If the units end in 3
{
L0 = L0 + 1 // Decrease by 1
}
IF L1 = 8 // If the units end in 8
{
L0 = L0 - 1 // Decrease by 1
}
V0201 = L0 // pass the final value
}
}
ELSE // If the frequency decreases
{
IF V0201 = 0 // If it has reached the limit
{
V0201 = 97 // Step to the high value (97)
}
ELSE // If it has not reached the limit
{
L0 = V0201 - 3
IF L0 = -1 // See if it is - 1 which corresponds to 0
{
V0201 = 0 // assign 0
}
ELSE // continue with lextraccion of the units
{
L1 = L0 / 10 // Saco unidades
L1 = TRUNC L1
L1 = L1 * 10
L1 = L0 - L1
IF L1 = 4 // If it ends in 4 corresponding to 5
{
L0 = L0 + 1
}
IF L1 = 9 // If it ends in 9 corresponding with 0
{
L0 = L0 + 1
}
V0201 = L0 // Paso el valor a la variable
}
}
}
}
Var 0212, Link SUBRUTINE // Manda valor a frecuencia standby
{
L0 = V0200 * 100 // Monta el número
L0 = L0 + V0201
V0207 = TOBCD L0 // Pasamos a BCD y enviamos al simulador
}
