/roboti/Robotour/SW/pic_i2c_slave/test.PJT |
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0,0 → 1,40 |
[PROJECT] |
Target=test.HEX |
Development_Mode= |
Processor=0x688F |
ToolSuite=CCS |
[Directories] |
Include=C:\Program Files\PICC\devices\;C:\Program Files\PICC\Dr |
Library= |
LinkerScript= |
[Target Data] |
FileList=C:\Dokumenty\svn\Kaklik\roboti\Robotour\SW\pic\test.c |
BuildTool=C-COMPILER |
OptionString=+FM |
AdditionalOptionString= |
BuildRequired=1 |
[test.c] |
Type=4 |
Path= |
FileList= |
BuildTool= |
OptionString= |
AdditionalOptionString= |
[mru-list] |
1=test.c |
[Windows] |
0=0000 test.c 0 0 796 451 3 0 |
[Opened Files] |
1=C:\Dokumenty\svn\Kaklik\roboti\Robotour\SW\pic\test.c |
2=C:\Dokumenty\svn\Kaklik\roboti\Robotour\SW\pic\test.h |
3=C:\Program Files\PICC\devices\16F88.h |
4= |
[Units] |
Count=1 |
1=C:\Dokumenty\svn\Kaklik\roboti\Robotour\SW\pic\test.c (main) |
/roboti/Robotour/SW/pic_i2c_slave/test.c |
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0,0 → 1,73 |
#include "test.h" |
#define H1 PIN_A1 |
#define L1 PIN_A2 |
#define H2 PIN_A3 |
#define L2 PIN_A4 |
char command; |
int n; |
#INT_SSP |
void ssp_interupt () |
{ |
BYTE incoming, state; |
output_low(H1); |
output_low(L1); |
output_low(H2); |
output_low(L2); |
state = i2c_isr_state(); |
if(state < 0x80) //Master is sending data |
{ |
output_toggle(PIN_A0); |
command = i2c_read(); |
} |
if(state == 0x80) //Master is requesting data |
{ |
i2c_write(command); |
} |
} |
void main() |
{ |
setup_adc_ports(NO_ANALOGS|VSS_VDD); |
setup_adc(ADC_OFF); |
setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
setup_timer_1(T1_DISABLED); |
setup_timer_2(T2_DISABLED,0,1); |
setup_comparator(NC_NC_NC_NC); |
setup_vref(FALSE); |
setup_oscillator(False); |
enable_interrupts(GLOBAL); |
enable_interrupts(INT_SSP); |
while(true) |
{ |
if(command=='a') |
{ |
output_high(H1); |
output_low(H2); |
output_low(L1); |
output_high(L2); |
} |
else |
{ |
output_low(H1); |
output_high(H2); |
output_high(L1); |
output_low(L2); |
}; |
delay_us(60); |
output_low(H1); |
output_low(H2); |
output_low(L1); |
output_low(L2); |
} |
} |
/roboti/Robotour/SW/pic_i2c_slave/test.h |
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0,0 → 1,19 |
#include <16F88.h> |
#device adc=8 |
#FUSES NOWDT //No Watch Dog Timer |
#FUSES HS //High speed Osc (> 4mhz) |
#FUSES NOPUT //No Power Up Timer |
#FUSES MCLR //Master Clear pin enabled |
#FUSES NOBROWNOUT //No brownout reset |
#FUSES NOLVP //No low voltage prgming, B3(PIC16) or B5(PIC18) used for I/O |
#FUSES NOCPD //No EE protection |
#FUSES NOWRT //Program memory not write protected |
#FUSES NODEBUG //No Debug mode for ICD |
#FUSES NOPROTECT //Code not protected from reading |
#FUSES NOFCMEN //Fail-safe clock monitor disabled |
#FUSES NOIESO //Internal External Switch Over mode disabled |
#use delay(clock=4000000) |
#use i2c(Slave,Fast,sda=PIN_B1,scl=PIN_B4,force_hw,address=0xA0) |