[技术讨论]

【1024平头哥开发套件开发体验】点灯-button（pb5）

李勇俊

2022-3-9 07:30:41 2820 蓝牙点灯

环境建好，做第一个程序。在改app_key_user.c程序

'''c++

1. /*

3. */

4. #include

5. #include "app_main.h"

6. //#include "app_lpm.h"

7. //#include

8. #include "app_sys.h"

10. #define TAG "keyusr"

11.

12. extern int wIFi_prov_method;

13.

14. typedef enum {

15. button_id0 = 0,

16. } button_id_t;

17.

18. typedef enum {

19. nothing = 1,

20. network,

21. } button_event_t;

22.

23. void button_evt(int event_id, void *priv)

24. {

25. LOGD(TAG, "button(%s)n", (char *)priv);

26. switch (event_id) {

27. case network:

28. LOGE(TAG, "ble prov");

29. aos_kv_setint("wprov_method", wifi_prov_method);

30. if (wifi_prov_method == WIFI_PROVISION_SL_BLE) {

31. printf("wifi_prov_method=WIFI_PROVISION_SL_BLEn");

32. aos_kv_del("AUTH_AC_AS");

33. aos_kv_del("AUTH_KEY_PAIRS");

34. }

35. app_sys_set_boot_reason(BOOT_REASON_WIFI_CONFIG);//zz

36. //aos_reboot();

37. printf("BUTTON_PRESS——LONG_DOWNn");

38. // //g_pwm_LED_ctx = {1, 60, PWM1_PIN, PWM1_CH, PWM1_PIN_FUNC};

39. app_pwm_led_control(0);

40.

41. break;

42. case nothing:

43. printf("BUTTON_PRESSn");

44. // //g_pwm_led_ctx = {1, 60, PWM1_PIN, PWM1_CH, PWM1_PIN_FUNC};

45. app_pwm_led_control(1);

46.

47. //TODO

48. break;

49. default:

50. break;

51. }

52. }

53.

54. void app_button_init(void)

55. {

56. button_init();

57. button_add_gpio(button_id0, PB5, LOW_LEVEL);//添加gpio按键

58.

59. button_evt_t b_tbl[] = {

60. {

61. .button_id = button_id0,

62. .event_id = BUTTON_PRESS_UP,//1

63. .press_time = 20,

64. }

65. };

66. button_add_event(nothing, b_tbl, sizeof(b_tbl)/sizeof(button_evt_t), button_evt, "nothing");//为当前按键表参数添加事件

67.

68. b_tbl[0].button_id = button_id0;

69. b_tbl[0].event_id = BUTTON_PRESS_LONG_DOWN;//2

70. b_tbl[0].press_time = 2000;

71. button_add_event(network, b_tbl, sizeof(b_tbl)/sizeof(button_evt_t), button_evt, "network");//为当前按键表参数添加事件

72. }

73.

F7编译

size of target:

text data bss dec hex filename

698864 5264 191980 896108 dac6c ./Obj/lst.elf

checksum value of target:0x3D2346AF(4,323,264)

Obj/lst.elf is modified at: 2021/11/30/ÖÜ¶þ12:20:15

Executing Post Build commands ...

[INFO] Generated output files ...

----------------------------------------------------------------

boot, 0, 0, 0x08002400,0x0000dc00, 0x08010000, boot

misc, 0, 0, 0x08010000,0x000c0000, 0x080d0000

prim, 1, 2, 0x080d0400,0x000efc00, 0x081c0000, prim

imtb, 0, 0, 0x081c0000,0x00001000, 0x081c1000, imtb

kv, 0, 0, 0x081c1000,0x00008000, 0x081c9000

boot, 43088 bytes

prim, 704128 bytes

imtb, 4096 bytes

----------------------------------------------------------------

Create wm bin files

generate normal image completed.

compress binary completed.

generate compressed image completed.

generate normal image completed.

Done

====0 error(s), 0 warning(s), total time :28s849ms====

com口

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC[ 0.000]INIT Build:Nov 302021,12:02:58

[  0.310]INIT find 5 partitions

[  0.660]bt_hci_h4 bt_w800_register

[  0.680]bt_hci_h4 h4_hal_init

[  0.700]app

[  0.910get_free_info_id]<, D26>, ch app_net0

,tart net configget_free_info_id

_wifi_pair_thread36, , idx 3212

[  1.030]SL_PROV call ble config start

[  1.100]app PWM led off.

[  1.110]combo missingProductKey/ProductSecret/DeviceName/DeviceSecret/PID!

[2841.930]keyusr button(nothing)

BUTTON_PRESS

[2841.950]app PWM led on.

[2841.960]app PWM led set tobrightness 60

[2851.290]keyusr button(network)

[4230.940]keyusr ble prov

wifi_prov_method=WIFI_PROVISION_SL_BLE

BUTTON_PRESS鈥斺€擫ONG_DOWN

[4231.090]app PWM led off.

正常工作：

文章转载自：平头哥芯片开放社区作者：lust
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