Last change
on this file was
9,
checked in by f.jahn, 5 months ago
|
Firmware Erstellung begonnen:
- Relais schaltet
- Mode wird eingelesen
- Button auf Platine getestet
- Buzzer Funktionen erstellt
|
File size:
695 bytes
|
Rev | Line | |
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[9] | 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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