Why doesn't this work??!??!!?!!!?!?

[HuskieRobotics]

I am using the following code to make our robot follow the line but it won't build and i was wondering if anyone could help me out cuz i am frantic...

void User_Autonomous_Code(void)
{
while (autonomous_mode)
{
if (statusflag.NEW_SPI_DATA)
{
Getdata(&rxdata); // bad things will happen if you move or delete this

// Autonomous code goes here.
digital_io_1 = 1;
if(rc_dig_1 ==1 )
{
pwm13 = 137 pwm14=100;
{
else
{
pwm13 = pwm14 = 140;
}
if(rc_dig_2 == 1)
{
pwm13 = 100 pwm = 137;
}
else
{
pwm13 = pwm14 = 140;
}

Generate_Pwms(pwm13,pwm14,pwm15,pwm16);

Putdata(&txdata); // even more bad things will happen if you mess with this
}
}
}



Thanks!!!!

[Ryan M.]

Could you copy the output from the failed build here? I think your problem is missing a few closing brackets, but it's hard to tell. The output should make it very easy to solve. :)

[HuskieRobotics]

sure can here it is:

Deleting intermediary files... done.
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "ifi_startup.c" -fo="ifi_startup.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "ifi_utilities.c" -fo="ifi_utilities.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "main.c" -fo="main.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "printf_lib.c" -fo="printf_lib.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "receiver.c" -fo="receiver.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "tracker.c" -fo="tracker.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "user_routines.c" -fo="user_routines.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
Executing: "C:\mcc18\bin\mcc18.exe" -p=18F8520 "user_routines_fast.c" -fo="user_routines_fast.o" /i"C:\MCC18\h" -D_FRC_BOARD -Ou- -Ot- -Ob- -Op- -Or- -Od- -Opa-
H:\Working on it\Robot\frc_tracker\user_routines_fast.c:201:Erro r: syntax error
Halting build on first failure as requested.
BUILD FAILED: Thu Mar 04 15:15:45 2004

hope that it will help you to help me!!

[Astronouth7303]

I am using the following code to make our robot follow the line but it won't build and i was wondering if anyone could help me out cuz i am frantic...
[...]
Thanks!!!!

First, use the [Code] tag.
At line 14, use } instead of { (I asume that was a copy error).
Where is the error? double click it in the build window to see. (line 22, probably)

If you're using the yellow Banner sensors, what wire are you connecting to the FRC? And, compared to the line, are far apart are they?

[HuskieRobotics]

That was not the error because when i fixed it i still get the same error and i do not know where the error is but i wish that i did!!!!

[Mark McLeod]

Here are a couple of corrections.


void User_Autonomous_Code(void)
{
while (autonomous_mode)
{
if (statusflag.NEW_SPI_DATA)
{
Getdata(&rxdata); // bad things will happen if you move or delete this

// Autonomous code goes here.
// digital_io_1 = 1; /* Belongs in User_Initialization */
if(rc_dig_in01 ==1 )
{
pwm13 = 137;
pwm14=100;
}
else
{
pwm13 = pwm14 = 140;
}
if(rc_dig_in02 == 1)
{
pwm13 = 100;
pwm14 = 137;
}
else
{
pwm13 = pwm14 = 140;
}

Generate_Pwms(pwm13,pwm14,pwm15,pwm16);

Putdata(&txdata); // even more bad things will happen if you mess with this
}
}
}

[HuskieRobotics]

YESSSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!
thank you!!!!!!!!!!!!!!!!!!!!!!!!!!

[Astronouth7303]

That was not the error because when i fixed it i still get the same error and i do not know where the error is but i wish that i did!!!!
Sorry, I'm slow!

Which one? line 14 or 22? and what is it now? (or 13? I just found that)

Also, see the pic for what I mean.

[Mark McLeod]

YESSSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!
thank you!!!!!!!!!!!!!!!!!!!!!!!!!!
Some people are just so easy to please:)

Good luck!

[KenWittlief]

Engineers are easily amused :^)

[Mark McLeod]

Engineers are easily amused :^)
Simple minds, simple pleasures;)

[deltacoder1020]

note - you can put multiple commands on the same line if you want - just make sure you still have a semicolon after each command, just as you would if they were on separate lines. semicolons are not line separators, they are instruction separators.

[Astronouth7303]

So similarly, Can you put 1 command across multiple lines? I mean with the compiler, not the language.

[deltacoder1020]

if it's anything like a normal C compiler, you should be able to. no guarantees, though.