![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
test changement de nom
Dependencies: mbed SimpleBLE Roller_C LIS3DH_spi USBDevice
Diff: main.cpp
- Revision:
- 2:12a235e7691a
- Parent:
- 0:ba1c49874d3c
- Child:
- 3:e439dd384d7e
--- a/main.cpp Tue May 17 18:32:31 2016 +0000 +++ b/main.cpp Tue May 17 19:34:03 2016 +0000 @@ -1,26 +1,23 @@ -/** - * This is an example program that's using the SimpleBLE library - * to expose some variables to the outside world using BLE. - * Written by Jan Jongboom (jan.jongboom@arm.com) - */ - #include "mbed.h" #include "SimpleBLE.h" +DigitalOut led(LED1); + // The first thing we need to do is create a SimpleBLE instance: // * first argument is the device name // * second is the advertisement interval in ms. (default 1000 ms.) -SimpleBLE ble("DEVICE_NAME", 1000); +SimpleBLE ble("DEVICE_NAME"); // Now we can declare some variables that we want to expose. // After you created the variable you can use it like any other var, // but it's value will be automatically updated over Bluetooth! // F.e. here we declare service 0x180d (heartrate), char 0x2a37 (curr. value) as uint8_t -SimpleChar<uint8_t> heartrate = ble.readOnly<uint8_t>(0x180D, 0x2A37, true /* notify */, 100 /* default value */); +SimpleChar<uint8_t> heartrate = ble.readOnly_u8(0x180D, 0x2A37, true /* notify */, 100 /* default value */); // now we can use this variable everywhere in our code like a normal uint8_t void updateHeartrate() { + led = !led; // keep-alive LED // we just loop between 100 and 180 heartrate = heartrate + 1; if (heartrate > 180) { @@ -34,7 +31,7 @@ printf("My value was updated to %d\n", newValue); } // FYI, you can also use UUIDs here instead of short services :-) -SimpleChar<uint32_t> writeMe = ble.readWrite<uint32_t>(0x9310, 0x9311, &callback); +SimpleChar<uint32_t> writeMe = ble.readWrite_u32(0x9310, 0x9311, &callback); int main(int, char**) { // update the heart rate every second