Rev 296 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 296 | Rev 333 | ||
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| Line 5... | Line 5... | ||
| 5 | #include "timer0.h" |
5 | #include "timer0.h" |
| Line 6... | Line 6... | ||
| 6 | 6 | ||
| 7 | volatile uint16_t CountMilliseconds = 0; |
7 | volatile uint16_t CountMilliseconds = 0; |
| Line 8... | Line -... | ||
| 8 | DateTime_t SystemTime; |
- | |
| 9 | 8 | DateTime_t SystemTime; |
|
| 10 | #ifdef USE_FOLLOWME |
9 | |
| 11 | volatile uint16_t BeepTime = 0; |
- | |
| 12 | volatile uint16_t BeepModulation = 0xFFFF; |
- | |
| Line 13... | Line 10... | ||
| 13 | #endif |
10 | volatile uint16_t BeepTime = 0; |
| 14 | 11 | volatile uint16_t BeepModulation = 0xFFFF; |
|
| 15 | 12 | ||
| 16 | /*****************************************************/ |
13 | /*****************************************************/ |
| Line 89... | Line 86... | ||
| 89 | { |
86 | { |
| 90 | cnt = 9; |
87 | cnt = 9; |
| 91 | CountMilliseconds++; // increment millisecond counter |
88 | CountMilliseconds++; // increment millisecond counter |
| 92 | } |
89 | } |
| Line 93... | Line -... | ||
| 93 | - | ||
| 94 | #ifdef USE_FOLLOWME |
90 | |
| 95 | // beeper on if duration is not over |
91 | // beeper on if duration is not over |
| 96 | if(BeepTime) |
92 | if(BeepTime) |
| 97 | { |
93 | { |
| 98 | BeepTime--; // decrement BeepTime |
94 | BeepTime--; // decrement BeepTime |
| Line 102... | Line 98... | ||
| 102 | else // beeper off if duration is over |
98 | else // beeper off if duration is over |
| 103 | { |
99 | { |
| 104 | Beeper_On = 0; |
100 | Beeper_On = 0; |
| 105 | BeepModulation = 0xFFFF; |
101 | BeepModulation = 0xFFFF; |
| 106 | } |
102 | } |
| 107 | - | ||
| - | 103 | #ifdef USE_FOLLOWME |
|
| 108 | // if beeper is on |
104 | // if beeper is on |
| 109 | if(Beeper_On) |
105 | if(Beeper_On) |
| 110 | { |
106 | { |
| 111 | // set speaker port to high |
107 | // set speaker port to high |
| 112 | PORTC |= (1<<PORTC7); // Speaker at PC7 |
108 | PORTC |= (1<<PORTC7); // Speaker at PC7 |