Last change
on this file since 9 was
9,
checked in by f.jahn, 5 months ago
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Firmware Erstellung begonnen:
- Relais schaltet
- Mode wird eingelesen
- Button auf Platine getestet
- Buzzer Funktionen erstellt
|
File size:
695 bytes
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Line | |
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1 | #include <stdio.h> |
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2 | #include "modeswitch.h" |
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3 | #include "main.h" |
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4 | |
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5 | |
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6 | MODESWITCH_mode_t mode; |
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7 | |
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8 | MODESWITCH_mode_t MODESWITCH_ReadMode(void) |
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9 | { |
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10 | |
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11 | |
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12 | int m0 = (HAL_GPIO_ReadPin(GPIO_INPUT_MODE_B0_GPIO_Port, GPIO_INPUT_MODE_B0_Pin) << 0); |
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13 | int m1 = (HAL_GPIO_ReadPin(GPIO_INPUT_MODE_B1_GPIO_Port, GPIO_INPUT_MODE_B1_Pin) << 1); |
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14 | int m2 = (HAL_GPIO_ReadPin(GPIO_INPUT_MODE_B2_GPIO_Port, GPIO_INPUT_MODE_B2_Pin) << 2); |
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15 | int m3 = (HAL_GPIO_ReadPin(GPIO_INPUT_MODE_B3_GPIO_Port, GPIO_INPUT_MODE_B3_Pin) << 3); |
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16 | |
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17 | |
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18 | |
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19 | mode = m0 | m1 | m2 | m3; |
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20 | mode = 0x0f &~mode; |
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21 | printf("mode=%i\n",mode); |
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22 | |
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23 | return mode; |
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24 | } |
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25 | |
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26 | |
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27 | MODESWITCH_mode_t MODESWITCH_GetMode(void) |
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28 | { |
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29 | return mode; |
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30 | } |
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31 | |
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