Hugo Pristauz / Mbed 2 deprecated N06_NAND

A cute tiny piece of code implementing an IoT NAND device, demonstrating how to setup and advertise a cute GATT (NAND) service. The code has been tested on a Nordic nRF51822-DK.

Dependencies:   BLE_API mbed nRF51822

Fork of BLE_HeartRate_IDB0XA1 by ST

bricks/get.h@23:2e73c391bb12, 2017-01-08 (annotated)

Committer:
hux
Date:
Sun Jan 08 23:15:53 2017 +0000
Revision:
23:2e73c391bb12
A cute tiny piece of code implementing an Iot NAND device, demonstrating how to setup and advertise a cute GATT (NAND) service.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hux 23:2e73c391bb12 1 // get.h - get data from a characteristics
hux 23:2e73c391bb12 2 //
hux 23:2e73c391bb12 3 // Synopsis:
hux 23:2e73c391bb12 4 //
hux 23:2e73c391bb12 5 // Get data from a 'characteristic' into a 'data' variable
hux 23:2e73c391bb12 6 //
hux 23:2e73c391bb12 7 // get(characteristic,data)
hux 23:2e73c391bb12 8 //
hux 23:2e73c391bb12 9 // The 'get' function (overloaded function family) is implemented for all
hux 23:2e73c391bb12 10 // types defined in "bricks/types.h".
hux 23:2e73c391bb12 11 //
hux 23:2e73c391bb12 12 // See also: CHARACTERISTIC, SET
hux 23:2e73c391bb12 13 //
hux 23:2e73c391bb12 14 #ifndef _GET_H_
hux 23:2e73c391bb12 15 #define _GET_H_
hux 23:2e73c391bb12 16
hux 23:2e73c391bb12 17 #include "ble/BLE.h"
hux 23:2e73c391bb12 18 #include "ble/Gap.h"
hux 23:2e73c391bb12 19 #include "ble/GattClient.h"
hux 23:2e73c391bb12 20 #include "bricks/o.h"
hux 23:2e73c391bb12 21 #include "bricks/types.h"
hux 23:2e73c391bb12 22 #include "bricks/characteristic.h"
hux 23:2e73c391bb12 23
hux 23:2e73c391bb12 24 inline void get(O&o, Characteristic<Bool> &chr, Bool &data)
hux 23:2e73c391bb12 25 {
hux 23:2e73c391bb12 26 uint16_t size = sizeof(Bool)/sizeof(uint8_t);
hux 23:2e73c391bb12 27 o.gattServer().read(chr.getValueHandle(), (uint8_t*)&data,&size);
hux 23:2e73c391bb12 28 }
hux 23:2e73c391bb12 29
hux 23:2e73c391bb12 30 inline void get(O&o, Characteristic<ObjectId> &chr, ObjectId &data)
hux 23:2e73c391bb12 31 {
hux 23:2e73c391bb12 32 uint16_t size = sizeof(ObjectId)/sizeof(uint8_t);
hux 23:2e73c391bb12 33 o.gattServer().read(chr.getValueHandle(), (uint8_t*)&data,&size);
hux 23:2e73c391bb12 34 }
hux 23:2e73c391bb12 35
hux 23:2e73c391bb12 36 inline void get(O&o, Characteristic<Buffer> &chr, Buffer &data)
hux 23:2e73c391bb12 37 {
hux 23:2e73c391bb12 38 uint16_t size = sizeof(Buffer)/sizeof(uint8_t);
hux 23:2e73c391bb12 39 o.gattServer().read(chr.getValueHandle(), (uint8_t*)&data,&size);
hux 23:2e73c391bb12 40 }
hux 23:2e73c391bb12 41
hux 23:2e73c391bb12 42 #endif // _GET_H_