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author | RossTheRoss <msattr@gmail.com> | 2020-04-08 11:17:47 -0500 |
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committer | RossTheRoss <msattr@gmail.com> | 2020-04-08 11:17:47 -0500 |
commit | f7dddf06297f415413760f3bedf00f7297e60cf7 (patch) | |
tree | 2a3008d3efcf7b140593b120ca925e1757e1d83c /Lab4.X/lab4_main.c | |
parent | e (diff) | |
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Forget to add a bunch of things
oops
Diffstat (limited to 'Lab4.X/lab4_main.c')
-rw-r--r-- | Lab4.X/lab4_main.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Lab4.X/lab4_main.c b/Lab4.X/lab4_main.c new file mode 100644 index 0000000..f9f626c --- /dev/null +++ b/Lab4.X/lab4_main.c @@ -0,0 +1,51 @@ +#include "xc.h" +#include "lab4_servo.h" +#include "lab4_button.h" + +// CW1: FLASH CONFIGURATION WORD 1 (see PIC24 Family Reference Manual 24.1) +#pragma config ICS = PGx1 // Comm Channel Select (Emulator EMUC1/EMUD1 pins are shared with PGC1/PGD1) +#pragma config FWDTEN = OFF // Watchdog Timer Enable (Watchdog Timer is disabled) +#pragma config GWRP = OFF // General Code Segment Write Protect (Writes to program memory are allowed) +#pragma config GCP = OFF // General Code Segment Code Protect (Code protection is disabled) +#pragma config JTAGEN = OFF // JTAG Port Enable (JTAG port is disabled) + + +// CW2: FLASH CONFIGURATION WORD 2 (see PIC24 Family Reference Manual 24.1) +#pragma config I2C1SEL = PRI // I2C1 Pin Location Select (Use default SCL1/SDA1 pins) +#pragma config IOL1WAY = OFF // IOLOCK Protection (IOLOCK may be changed via unlocking seq) +#pragma config OSCIOFNC = ON // Primary Oscillator I/O Function (CLKO/RC15 functions as I/O pin) +#pragma config FCKSM = CSECME // Clock Switching and Monitor (Clock switching is enabled, + // Fail-Safe Clock Monitor is enabled) +#pragma config FNOSC = FRCPLL // Oscillator Select (Fast RC Oscillator with PLL module (FRCPLL)) + +void setup(void) { + //SET IC/OC + __builtin_write_OSCCONL(OSCCON & 0xbf); // unlock PPS + RPINR7bits.IC1R = 8; // Use Pin RP8 = "8", for Input Capture 1 (Table 10-2) + RPOR3bits.RP6R = 18; // Use Pin RP6 for Output Compare 1 = "18" (Table 10-3) + __builtin_write_OSCCONL(OSCCON | 0x40); // lock PPS + //END IC/OC + CLKDIVbits.RCDIV = 0; //Set RCDIV=1:1 (default 2:1) 32MHz or FCY/2=16M + AD1PCFG = 0x9fff; + _CN22PUE = 1; + TRISB |= 100000000; + initServo(); + initPushButton(); +} + +int main(void) { + setup(); + unsigned long first = 0, second = 0; + while (1) { + if (emptyBuffer() == 1) + continue; + //Buffer is not empty, keep going + first = getBuffer(); + second = getBuffer(); + if (first < 500 && second < 500) { + setServo(2500); + } else { + setServo(1000); + } + } +} |