Hi All, I want to connect NRF51822 with touch sensor. it's possible or not? how to get GPIO example for NRF51822?
Hi All, I want to connect NRF51822 with touch sensor. it's possible or not? how to get GPIO example for NRF51822?
Hi,
This depends on which type of touch sensor you want to use.
About GPIO example, have a look at this answer.
Best regards,
Jørgen
You can use any of the examples. You need to change the board define from BOARD_PCA10028
to BOARD_PCA20006
in the preprocessor symbols settings in your project, and potentially the RAM/ROM setting. You need to check which chip version is on your beacon kit, and compare this against the nRF51822 compatibility matrix. The chip on the nRF51 DK (PCA10028) has 32 kB RAM and 256 kB flash.
If you follow the above linked tutorials, you should have a working periheral with your own custom service.
All central examples do scanning and connection to the board. You will have to write your own read function to handle reads from the peripheral. If you want to use notifications, this is used in the ble_app_uart_c example.
You can use any of the examples. You need to change the board define from BOARD_PCA10028
to BOARD_PCA20006
in the preprocessor symbols settings in your project, and potentially the RAM/ROM setting. You need to check which chip version is on your beacon kit, and compare this against the nRF51822 compatibility matrix. The chip on the nRF51 DK (PCA10028) has 32 kB RAM and 256 kB flash.
If you follow the above linked tutorials, you should have a working periheral with your own custom service.
All central examples do scanning and connection to the board. You will have to write your own read function to handle reads from the peripheral. If you want to use notifications, this is used in the ble_app_uart_c example.