Wake BLE devide from GPIO activity and Matrixkeyboard interface with BLE

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ns_4270701
Level 3
Level 3
10 replies posted 10 questions asked 5 replies posted

Development environment:

Windows 8.1 pro

Platform: CYBT-423028-02

IDE: Wiced Studio 6.2.1

We want to designed a custom PCB using CYBT-423028-02 module and 10x2 keypad,

(1) How can we design a matrix keypad interface with ble module.?

(2) How can we wake a ble module on GPIO activity?

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1 Solution
DheerajPK_41
Moderator
Moderator
Moderator
750 replies posted 500 likes received 500 replies posted

Hi,

1. I would suggest you to go through the ble_keyboard application (\apps\demo\hid\ble_keyboard).

2. Please go through the low_power_sensor application (\apps\demo\low_power_sensor) to understand the sleep configurations.

Please check "wiced_sleep.h" APIs.

Thanks,

-Dheeraj

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1 Reply
DheerajPK_41
Moderator
Moderator
Moderator
750 replies posted 500 likes received 500 replies posted

Hi,

1. I would suggest you to go through the ble_keyboard application (\apps\demo\hid\ble_keyboard).

2. Please go through the low_power_sensor application (\apps\demo\low_power_sensor) to understand the sleep configurations.

Please check "wiced_sleep.h" APIs.

Thanks,

-Dheeraj