| Documentation For Arduino users

- Main Page
- Related Pages
- Modules
- Classes
- Files
- Examples

- File List
- File Members

CompHotspot.ino
1
17 #include "Nextion.h"
18
19 NexHotspot hot0 = NexHotspot(0, 1, "hot0");
20 NexHotspot hot1 = NexHotspot(0, 2, "hot1");
21
22 NexTouch *nex_listen_list[] =
23 {
24 &hot0,
25 &hot1,
26 NULL
27 };
28
29 void hot0PushCallback(void *ptr)
30 {
31 dbSerialPrintln("hot0PushCallback");
32 dbSerialPrint("ptr=");
33 dbSerialPrintln((uint32_t)ptr);
34 }
35
36 void hot1PushCallback(void *ptr)
37 {
38 dbSerialPrintln("hot1PushCallback");
39 dbSerialPrint("ptr=");
40 dbSerialPrintln((uint32_t)ptr);
41 }
42
43 void hot0PopCallback(void *ptr)
44 {
45 dbSerialPrintln("hot0PopCallback");
46 dbSerialPrint("ptr=");
47 dbSerialPrintln((uint32_t)ptr);
48 }
49
50 void hot1PopCallback(void *ptr)
51 {
52 dbSerialPrintln("hot1PopCallback");
53 dbSerialPrint("ptr=");
54 dbSerialPrintln((uint32_t)ptr);
55 }
56
57 void setup(void)
58 {
59 nexInit();
60 hot0.attachPush(hot0PushCallback, &hot0);
61 hot0.attachPop(hot0PopCallback, &hot0);
62 hot1.attachPush(hot1PushCallback, &hot1);
63 hot1.attachPop(hot1PopCallback, &hot1);
64 dbSerialPrintln("setup done");
65 }
66
67 void loop(void)
68 {
69 nexLoop(nex_listen_list);
70 }
nexLoop
void nexLoop(NexTouch *nex_listen_list[])
Listen touch event and calling callbacks attached before.
Definition: NexHardware.cpp:235
NexTouch::attachPop
void attachPop(NexTouchEventCb pop, void *ptr=NULL)
Attach an callback function of pop touch event.
Definition: NexTouch.cpp:39
nexInit
bool nexInit(void)
Init Nextion.
Definition: NexHardware.cpp:220
Nextion.h
The header file including all other header files provided by this library.
NexHotspot
NexHotspot component.
Definition: NexHotspot.h:30
NexTouch
Father class of the components with touch events.
Definition: NexTouch.h:53
NexTouch::attachPush
void attachPush(NexTouchEventCb push, void *ptr=NULL)
Attach an callback function of push touch event.
Definition: NexTouch.cpp:27