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1 ; OSTC - diving computer code
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2 ; Copyright (C) 2009 HeinrichsWeikamp GbR
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3 ; This program is free software: you can redistribute it and/or modify
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4 ; it under the terms of the GNU General Public License as published by
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5 ; the Free Software Foundation, either version 3 of the License, or
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6 ; (at your option) any later version.
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7 ; This program is distributed in the hope that it will be useful,
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8 ; but WITHOUT ANY WARRANTY; without even the implied warranty of
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9 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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10 ; GNU General Public License for more details.
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11 ; You should have received a copy of the GNU General Public License
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12 ; along with this program. If not, see <http://www.gnu.org/licenses/>.
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13
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14
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15 ; low-level routines for i/O
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16 ; written by: Matthias Heinrichs, info@heinrichsweikamp.com
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17 ; written: 090801
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18 ; last updated: 090801
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19 ; known bugs:
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20 ; ToDo:
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21
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22 set_LEDy: ; Yellow LED
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23 bsf LED_red
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24 return
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25 clear_LEDy ; Yellow LED
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26 bcf LED_red
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27 return
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28
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29 set_LEDr: ; Red LED
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30 bsf LED_red
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31 return
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32 clear_LEDr ; Red LED
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33 bcf LED_red
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34 return
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35 toggle_LEDr ; Red LED
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36 btg LED_red
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37 return
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38
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39
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40 set_LEDg: ; Green LED
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41 bsf LED_red
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42 return
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43 clear_LEDg ; Green LED
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44 bcf LED_red
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45 return
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46
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47 set_LEDusb: ; USB LED
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48 bsf LED_blue
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49 return
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50 clear_LEDusb; USB LED
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51 bcf LED_blue
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52 return
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53
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54 set_LEDnofly: ; nofly LED
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55 bsf LED_blue
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56 return
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57 clear_LEDnofly; nofly LED
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58 bcf LED_blue
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59 return
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60 toggle_LEDnofly ; nofly LED
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61 btg LED_blue
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62 return
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63
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64
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