knx
ETS configurable knx-stack
knx_facade.cpp
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1 #include "knx_facade.h"
2 
3 #include "knx/bits.h"
4 
5 #ifndef KNX_NO_AUTOMATIC_GLOBAL_INSTANCE
6 
7 #if (defined(ARDUINO_ARCH_STM32) || \
8  defined(ARDUINO_ARCH_ESP32) || \
9  defined(ARDUINO_ARCH_ESP8266) || \
10  defined(ARDUINO_ARCH_SAMD) || \
11  defined(ARDUINO_ARCH_RP2040)) || \
12  defined(LIBRETINY)
13 
14 // Only ESP8266 and ESP32 have this define. For all other platforms this is just empty.
15 #ifndef IRAM_ATTR
16  #define IRAM_ATTR
17 #endif
18 
19 #ifndef PROG_BTN_PRESS_MIN_MILLIS
20  #define PROG_BTN_PRESS_MIN_MILLIS 50
21 #endif
22 
23 #ifndef PROG_BTN_PRESS_MAX_MILLIS
24  #define PROG_BTN_PRESS_MAX_MILLIS 500
25 #endif
26 
27 
28 IRAM_ATTR void buttonEvent()
29 {
30  static uint32_t lastEvent = 0;
31  static uint32_t lastPressed = 0;
32 
33  uint32_t diff = millis() - lastEvent;
34 
35  if (diff >= PROG_BTN_PRESS_MIN_MILLIS && diff <= PROG_BTN_PRESS_MAX_MILLIS)
36  {
37  if (millis() - lastPressed > 200)
38  {
39  knx.toggleProgMode();
40  lastPressed = millis();
41  }
42  }
43 
44  lastEvent = millis();
45 }
46 #endif
47 
48 #ifdef ARDUINO_ARCH_SAMD
49  // predefined global instance for TP or RF or TP/RF coupler
50  #if MASK_VERSION == 0x07B0
51  KnxFacade<SamdPlatform, Bau07B0> knx(buttonEvent);
52  #elif MASK_VERSION == 0x27B0
53  KnxFacade<SamdPlatform, Bau27B0> knx(buttonEvent);
54  #elif MASK_VERSION == 0x2920
55  KnxFacade<SamdPlatform, Bau2920> knx(buttonEvent);
56  #else
57  #error "Mask version not supported on ARDUINO_ARCH_SAMD"
58  #endif
59 #elif defined(ARDUINO_ARCH_RP2040)
60  // predefined global instance for TP or RF or IP or TP/RF coupler or TP/IP coupler
61  #if MASK_VERSION == 0x07B0
62  KnxFacade<RP2040ArduinoPlatform, Bau07B0> knx(buttonEvent);
63  #elif MASK_VERSION == 0x27B0
64  KnxFacade<RP2040ArduinoPlatform, Bau27B0> knx(buttonEvent);
65  #elif MASK_VERSION == 0x57B0
66  KnxFacade<RP2040ArduinoPlatform, Bau57B0> knx(buttonEvent);
67  #elif MASK_VERSION == 0x2920
68  KnxFacade<RP2040ArduinoPlatform, Bau2920> knx(buttonEvent);
69  #elif MASK_VERSION == 0x091A
70  KnxFacade<RP2040ArduinoPlatform, Bau091A> knx(buttonEvent);
71  #else
72  #error "Mask version not supported on ARDUINO_ARCH_RP2040"
73  #endif
74 
75 #elif defined(ARDUINO_ARCH_ESP8266)
76  // predefined global instance for TP or IP or TP/IP coupler
77  #if MASK_VERSION == 0x07B0
78  KnxFacade<EspPlatform, Bau07B0> knx(buttonEvent);
79  #elif MASK_VERSION == 0x57B0
80  KnxFacade<EspPlatform, Bau57B0> knx(buttonEvent);
81  #elif MASK_VERSION == 0x091A
82  KnxFacade<EspPlatform, Bau091A> knx(buttonEvent);
83  #else
84  #error "Mask version not supported on ARDUINO_ARCH_ESP8266"
85  #endif
86 
87 #elif defined(ARDUINO_ARCH_ESP32)
88  // predefined global instance for TP or IP or TP/IP coupler
89  #if MASK_VERSION == 0x07B0
90  KnxFacade<Esp32Platform, Bau07B0> knx(buttonEvent);
91  #elif MASK_VERSION == 0x57B0
92  KnxFacade<Esp32Platform, Bau57B0> knx(buttonEvent);
93  #elif MASK_VERSION == 0x091A
94  KnxFacade<Esp32Platform, Bau091A> knx(buttonEvent);
95  #else
96  #error "Mask version not supported on ARDUINO_ARCH_ESP32"
97  #endif
98 
99 #elif defined(LIBRETINY)
100  // predefined global instance for TP or IP or TP/IP coupler
101  #if MASK_VERSION == 0x07B0
102  KnxFacade<LibretinyPlatform, Bau07B0> knx(buttonEvent);
103  #elif MASK_VERSION == 0x57B0
104  KnxFacade<LibretinyPlatform, Bau57B0> knx(buttonEvent);
105  #elif MASK_VERSION == 0x091A
106  KnxFacade<LibretinyPlatform, Bau091A> knx(buttonEvent);
107  #else
108  #error "Mask version not supported on LIBRETINY"
109  #endif
110 
111 #elif defined(ESP_PLATFORM)
112  // predefined global instance for TP or IP or TP/IP coupler
113  #if MASK_VERSION == 0x07B0
114  KnxFacade<Esp32IdfPlatform, Bau07B0> knx(buttonEvent);
115  #elif MASK_VERSION == 0x57B0
116  KnxFacade<Esp32IdfPlatform, Bau57B0> knx(buttonEvent);
117  #elif MASK_VERSION == 0x091A
118  KnxFacade<Esp32IdfPlatform, Bau091A> knx(buttonEvent);
119  #else
120  #error "Mask version not supported on ESP_IDF_ESP32"
121  #endif
122 
123 #elif defined(ARDUINO_ARCH_STM32)
124  #if MASK_VERSION == 0x07B0
125  KnxFacade<Stm32Platform, Bau07B0> knx(buttonEvent);
126  #else
127  #error "Mask version not supported on ARDUINO_ARCH_STM32"
128  #endif
129 #else // Non-Arduino platforms and Linux platform
130  // no predefined global instance
131 #endif
132 
133 #endif // KNX_NO_AUTOMATIC_GLOBAL_INSTANCE
millis
uint32_t millis()
Definition: cc1310_platform.cpp:123
knx
KnxFacade< SamdPlatform, Bau07B0 > knx(buttonEvent)
Definition: knx_facade.h:514
buttonEvent
IRAM_ATTR void buttonEvent()
Definition: knx_facade.cpp:28
knx_facade.h