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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 18:42:24 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 18:42:24 +0000 |
commit | f508189682b6fba62e08feeb1596f682bad5fff9 (patch) | |
tree | 28aeb0e6c19386c385c1ce5edf8a92c1bca15281 /test/cc5x/SAMPLE1.C | |
download | piklab-f508189682b6fba62e08feeb1596f682bad5fff9.tar.gz piklab-f508189682b6fba62e08feeb1596f682bad5fff9.zip |
Added KDE3 version of PikLab
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/piklab@1095639 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'test/cc5x/SAMPLE1.C')
-rw-r--r-- | test/cc5x/SAMPLE1.C | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/test/cc5x/SAMPLE1.C b/test/cc5x/SAMPLE1.C new file mode 100644 index 0000000..021b5cb --- /dev/null +++ b/test/cc5x/SAMPLE1.C @@ -0,0 +1,61 @@ + +/* global variables */ +char a; +bit b1, b2; + +/* assign names to port pins */ +bit in @ PORTB.0; +bit out @ PORTB.1; + +void sub( void) +{ + char i; /* a local variable */ + + /* generate 20 pulses */ + for ( i = 0; i < 20; i++) { + out = 1; + nop(); + out = 0; + } +} + + + +void main( void) +{ + // if (TO == 1 && PD == 1 /* power up */) { + // WARM_RESET: + // clearRAM(); // clear all RAM + // } + + /* NOTE 1: some devices have a comparator module + that have to be switched off to use certain + pins as digital IO */ + //CMCON = 0x07; // switch comparators off + + /* NOTE 2: devices having AD converter may need to + configure the pins assigned to 'in' and 'out' as + digital IO */ + //ADCON1 = .. + + /* First decide the initial output level on the + output port pins, and then define the input/ + output configuration. This avoids spikes at the + output pins. */ + + PORTB = 0b.0000.0010; /* out = 1 */ + TRISB = 0b.1111.0001; /* xxxx 0001 */ + + a = 9; /* value assigned to global variable */ + + do { + if (in == 0) /* stop if 'in' is low */ + break; + sub(); + } while ( -- a > 0); /* 9 iterations */ + + // if (some condition) + // goto WARM_RESET; + + /* main is terminated by a SLEEP instruction */ +} |