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multimap's Issues

Use for 10k thermistor? (Closed/Solved)

This is not really an issue. Feel free to label as solved right away, I just do not know how to simply message author of this library otherwise?? LOL
Is it possible to use multimap with an NTC thermistor as long as I have made a table of known raw analog values and resistances (my IN[]) matching associated temperatures (my OUT[])?
Only reason I ask is cause i have used multimap before for flow sensors with success but Im not a coder by any means and the NTC example provided is confusing the hell out of me!! LOL

thanks

Bug: Unexpected values when using Arduino Leonardo

I don't get it. Used Multimap several times before with great success, but now with an Arduino Leonardo I get unexpected results.

I've made an example to the bear minimum:

#include "MultiMap.h"
int In[]   = { 0  ,   512};
int Out[]  = { 0  ,   255};

void setup() {
  Serial.begin(9600);
}

void loop() {
  for (int i = 0; i <= 512; i++) {
    int mapValue = multiMap<int>(i, In, Out, 2);
    Serial.println(String(i) + ": " + String (mapValue));
  }
  delay(10000);
}

And this is the result:

0: 0
1: 0
2: 0
3: 1
4: 1
5: 2
6: 2
7: 3
8: 3
9: 4
10: 4
11: 5
12: 5
13: 6
14: 6
15: 7
16: 7
17: 8
18: 8
19: 9
20: 9
21: 10
22: 10
23: 11
24: 11
25: 12
26: 12
27: 13
28: 13
29: 14
30: 14
31: 15
32: 15
33: 16
34: 16
35: 17
36: 17
37: 18
38: 18
39: 19
40: 19
41: 20
42: 20
43: 21
44: 21
45: 22
46: 22
47: 23
48: 23
49: 24
50: 24
51: 25
52: 25
53: 26
54: 26
55: 27
56: 27
57: 28
58: 28
59: 29
60: 29
61: 30
62: 30
63: 31
64: 31
65: 32
66: 32
67: 33
68: 33
69: 34
70: 34
71: 35
72: 35
73: 36
74: 36
75: 37
76: 37
77: 38
78: 38
79: 39
80: 39
81: 40
82: 40
83: 41
84: 41
85: 42
86: 42
87: 43
88: 43
89: 44
90: 44
91: 45
92: 45
93: 46
94: 46
95: 47
96: 47
97: 48
98: 48
99: 49
100: 49
101: 50
102: 50
103: 51
104: 51
105: 52
106: 52
107: 53
108: 53
109: 54
110: 54
111: 55
112: 55
113: 56
114: 56
115: 57
116: 57
117: 58
118: 58
119: 59
120: 59
121: 60
122: 60
123: 61
124: 61
125: 62
126: 62
127: 63
128: 63
129: -63
130: -63
131: -62
132: -62
133: -61
134: -61
135: -60
136: -60
137: -59
138: -59
139: -58
140: -58
141: -57
142: -57
143: -56
144: -56
145: -55
146: -55
147: -54
148: -54
149: -53
150: -53
151: -52
152: -52
153: -51
154: -51
155: -50
156: -50
157: -49
158: -49
159: -48
160: -48
161: -47
162: -47
163: -46
164: -46
165: -45
166: -45
167: -44
168: -44
169: -43
170: -43
171: -42
172: -42
173: -41
174: -41
175: -40
176: -40
177: -39
178: -39
179: -38
180: -38
181: -37
182: -37
183: -36
184: -36
185: -35
186: -35
187: -34
188: -34
189: -33
190: -33
191: -32
192: -32
193: -31
194: -31
195: -30
196: -30
197: -29
198: -29
199: -28
200: -28
201: -27
202: -27
203: -26
204: -26
205: -25
206: -25
207: -24
208: -24
209: -23
210: -23
211: -22
212: -22
213: -21
214: -21
215: -20
216: -20
217: -19
218: -19
219: -18
220: -18
221: -17
222: -17
223: -16
224: -16
225: -15
226: -15
227: -14
228: -14
229: -13
230: -13
231: -12
232: -12
233: -11
234: -11
235: -10
236: -10
237: -9
238: -9
239: -8
240: -8
241: -7
242: -7
243: -6
244: -6
245: -5
246: -5
247: -4
248: -4
249: -3
250: -3
251: -2
252: -2
253: -1
254: -1
255: 0
256: 0
257: 0
258: 0
259: 0
260: 1
261: 1
262: 2
263: 2
264: 3
265: 3
266: 4
267: 4
268: 5
269: 5
270: 6
271: 6
272: 7
273: 7
274: 8
275: 8
276: 9
277: 9
278: 10
279: 10
280: 11
281: 11
282: 12
283: 12
284: 13
285: 13
286: 14
287: 14
288: 15
289: 15
290: 16
291: 16
292: 17
293: 17
294: 18
295: 18
296: 19
297: 19
298: 20
299: 20
300: 21
301: 21
302: 22
303: 22
304: 23
305: 23
306: 24
307: 24
308: 25
309: 25
310: 26
311: 26
312: 27
313: 27
314: 28
315: 28
316: 29
317: 29
318: 30
319: 30
320: 31
321: 31
322: 32
323: 32
324: 33
325: 33
326: 34
327: 34
328: 35
329: 35
330: 36
331: 36
332: 37
333: 37
334: 38
335: 38
336: 39
337: 39
338: 40
339: 40
340: 41
341: 41
342: 42
343: 42
344: 43
345: 43
346: 44
347: 44
348: 45
349: 45
350: 46
351: 46
352: 47
353: 47
354: 48
355: 48
356: 49
357: 49
358: 50
359: 50
360: 51
361: 51
362: 52
363: 52
364: 53
365: 53
366: 54
367: 54
368: 55
369: 55
370: 56
371: 56
372: 57
373: 57
374: 58
375: 58
376: 59
377: 59
378: 60
379: 60
380: 61
381: 61
382: 62
383: 62
384: 63
385: 63
386: -63
387: -63
388: -62
389: -62
390: -61
391: -61
392: -60
393: -60
394: -59
395: -59
396: -58
397: -58
398: -57
399: -57
400: -56
401: -56
402: -55
403: -55
404: -54
405: -54
406: -53
407: -53
408: -52
409: -52
410: -51
411: -51
412: -50
413: -50
414: -49
415: -49
416: -48
417: -48
418: -47
419: -47
420: -46
421: -46
422: -45
423: -45
424: -44
425: -44
426: -43
427: -43
428: -42
429: -42
430: -41
431: -41
432: -40
433: -40
434: -39
435: -39
436: -38
437: -38
438: -37
439: -37
440: -36
441: -36
442: -35
443: -35
444: -34
445: -34
446: -33
447: -33
448: -32
449: -32
450: -31
451: -31
452: -30
453: -30
454: -29
455: -29
456: -28
457: -28
458: -27
459: -27
460: -26
461: -26
462: -25
463: -25
464: -24
465: -24
466: -23
467: -23
468: -22
469: -22
470: -21
471: -21
472: -20
473: -20
474: -19
475: -19
476: -18
477: -18
478: -17
479: -17
480: -16
481: -16
482: -15
483: -15
484: -14
485: -14
486: -13
487: -13
488: -12
489: -12
490: -11
491: -11
492: -10
493: -10
494: -9
495: -9
496: -8
497: -8
498: -7
499: -7
500: -6
501: -6
502: -5
503: -5
504: -4
505: -4
506: -3
507: -3
508: -2
509: -2
510: -1
511: -1
512: 255

Any idea why the output does not met the expectation?

added cpp in the code block markup for syntax highlighting

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