Lab 4CHEL
Collections of BERTL libraries
hl_bertl_portex.h@3:1708f20fd55b, 2016-04-18 (annotated)
- Committer:
- DongExpander
- Date:
- Mon Apr 18 12:48:42 2016 +0000
- Revision:
- 3:1708f20fd55b
- Parent:
- 1:b924729b5734
Feature; Added initialize()
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| DongExpander | 1:b924729b5734 | 1 | #ifndef hl_bertl_portex |
| DongExpander | 1:b924729b5734 | 2 | #define hl_bertl_portex |
| DongExpander | 1:b924729b5734 | 3 | |
| DongExpander | 1:b924729b5734 | 4 | const int BTN_FLL = 0x80; |
| DongExpander | 1:b924729b5734 | 5 | const int BTN_FL = 0x04; |
| DongExpander | 1:b924729b5734 | 6 | const int BTN_FM = 0x01; |
| DongExpander | 1:b924729b5734 | 7 | const int BTN_FR = 0x08; |
| DongExpander | 1:b924729b5734 | 8 | const int BTN_FRR = 0x40; |
| DongExpander | 1:b924729b5734 | 9 | const int BTN_BL = 0x10; |
| DongExpander | 1:b924729b5734 | 10 | const int BTN_BM = 0x02; |
| DongExpander | 1:b924729b5734 | 11 | const int BTN_BR = 0x20; |
| DongExpander | 1:b924729b5734 | 12 | |
| DongExpander | 1:b924729b5734 | 13 | const int LED_FL1 = 0x01; // white die vordere |
| DongExpander | 1:b924729b5734 | 14 | const int LED_FL2 = 0x02; // red die hintere |
| DongExpander | 1:b924729b5734 | 15 | const int LED_FR1 = 0x04; // white |
| DongExpander | 1:b924729b5734 | 16 | const int LED_FR2 = 0x08; // red |
| DongExpander | 1:b924729b5734 | 17 | const int LED_ALL_FRONT = 0x0F; |
| DongExpander | 1:b924729b5734 | 18 | |
| DongExpander | 1:b924729b5734 | 19 | const int LED_BL1 = 0x20; // red back left outher |
| DongExpander | 1:b924729b5734 | 20 | const int LED_BL2 = 0x10; // red back left inner |
| DongExpander | 1:b924729b5734 | 21 | const int LED_BR1 = 0x80; // red back right outher |
| DongExpander | 1:b924729b5734 | 22 | const int LED_BR2 = 0x40; // red back right inner |
| DongExpander | 1:b924729b5734 | 23 | const int LED_ALL_BACK = 0xF0; |
| DongExpander | 1:b924729b5734 | 24 | |
| DongExpander | 1:b924729b5734 | 25 | |
| DongExpander | 1:b924729b5734 | 26 | class PortEx |
| DongExpander | 1:b924729b5734 | 27 | { |
| DongExpander | 1:b924729b5734 | 28 | public: |
| DongExpander | 1:b924729b5734 | 29 | // Current State of Buttons is refreshed with ReadButtons() |
| DongExpander | 1:b924729b5734 | 30 | int16_t btns; |
| DongExpander | 1:b924729b5734 | 31 | uint8_t btnEvent; |
| DongExpander | 1:b924729b5734 | 32 | uint8_t useISR; |
| DongExpander | 1:b924729b5734 | 33 | public: |
| DongExpander | 1:b924729b5734 | 34 | PortEx(); |
| DongExpander | 1:b924729b5734 | 35 | void Init(); |
| DongExpander | 1:b924729b5734 | 36 | |
| DongExpander | 1:b924729b5734 | 37 | void SetLedPort(uint8_t aBitPattern); // NO local Bit-OR |
| DongExpander | 1:b924729b5734 | 38 | void SetLeds(uint8_t aBitPattern); |
| DongExpander | 1:b924729b5734 | 39 | void ToggleLeds(uint8_t aBitPattern); |
| DongExpander | 1:b924729b5734 | 40 | void ClearLeds(); |
| DongExpander | 1:b924729b5734 | 41 | |
| DongExpander | 1:b924729b5734 | 42 | void ReadButtons(); |
| DongExpander | 1:b924729b5734 | 43 | void WaitUntilButtonPressed(); |
| DongExpander | 1:b924729b5734 | 44 | void WaitUntilFrontButtonPressed(); |
| DongExpander | 1:b924729b5734 | 45 | |
| DongExpander | 1:b924729b5734 | 46 | bool IsButton(int aBitPattern) { |
| DongExpander | 1:b924729b5734 | 47 | return btns & aBitPattern; |
| DongExpander | 1:b924729b5734 | 48 | } |
| DongExpander | 1:b924729b5734 | 49 | |
| DongExpander | 1:b924729b5734 | 50 | bool IsAnyFrontButton() { |
| DongExpander | 1:b924729b5734 | 51 | return btns & (BTN_FL|BTN_FM|BTN_FR); |
| DongExpander | 1:b924729b5734 | 52 | } |
| DongExpander | 1:b924729b5734 | 53 | |
| DongExpander | 1:b924729b5734 | 54 | bool IsAnyBackButton() { |
| DongExpander | 1:b924729b5734 | 55 | return btns & (BTN_BL|BTN_BM|BTN_BR); |
| DongExpander | 1:b924729b5734 | 56 | } |
| DongExpander | 1:b924729b5734 | 57 | private: |
| DongExpander | 1:b924729b5734 | 58 | uint8_t _currLeds; |
| DongExpander | 1:b924729b5734 | 59 | void p6ISR(); |
| DongExpander | 1:b924729b5734 | 60 | I2C _i2c; |
| DongExpander | 1:b924729b5734 | 61 | const int DEV = 0x40; |
| DongExpander | 1:b924729b5734 | 62 | InterruptIn _p6Event; |
| DongExpander | 1:b924729b5734 | 63 | }; |
| DongExpander | 1:b924729b5734 | 64 | |
| DongExpander | 1:b924729b5734 | 65 | #endif |
| DongExpander | 1:b924729b5734 | 66 |