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Rev 71 | Rev 76 | ||
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100 | // if ((dial_pos[1] != 0) || (cnt1 > dial_count[1])) |
100 | // if ((dial_pos[1] != 0) || (cnt1 > dial_count[1])) |
101 | dial_pos[1] += cnt1 - dial_count[1]; |
101 | dial_pos[1] += cnt1 - dial_count[1]; |
102 | dial_count[1] = cnt1; |
102 | dial_count[1] = cnt1; |
103 | } |
103 | } |
104 | 104 | ||
105 | get_dial_diff(int dial) |
105 | int get_dial_diff(int dial) |
106 | { |
106 | { |
107 | if (dial > MAX_DIALS || dial < 0) |
107 | if (dial > MAX_DIALS || dial < 0) |
108 | return 0; |
108 | return 0; |
109 | // read value once |
109 | // read value once |
110 | int pos = dial_pos[dial]; |
110 | int pos = dial_pos[dial]; |