Austin Blackstone / Mbed 2 deprecated BLE_EvothingsExample_GATT

This is an mbed side application meant to demonstrate how to create a custom GATT service/characteristic with Evothings.

Dependencies:   BLE_API mbed nRF51822

Intro

This code is meant to be run on an mbed enabled BLE board and paired with the mbed-evothings-customGATT smartphone application.

Details

This code is a demonstration of how to create a custom service (UUID=0xA0000) with two characteristics, a read only characteristic (UUID=0xA001) and a write characteristic (UUID=0xA002). What is written to the write characteristic will be copied across to the read characteristic and broadcast out. If a single byte is written it will be used to toggle the on board LED, if more than 1 byte is written the data will be written out to the terminal. The default max size is 10bytes.

Viewing Data

You can use either the LightBlue app on iOS or the nRF Master Control Panel application on Android to view the advertising data. Alternatively you can use a custom Evothings App to view the data.

Evothings?

Evothings is a rapid prototyping environment that uses cordova to enable you to rapidly develop smartphone applications in Javascript. Please download the Evothings workbench to your computer and the Evothings client to your smartphone. Then grab the code from the github page, drag and drop the index.htm file into Evothings workbench and run it on the Evothings client.

Reference

Changes

RevisionDateWhoCommit message
17:dfe796bba97c 2015-04-02 mbedAustin hotfix for API change default tip
16:feee85aefb34 2015-04-02 mbedAustin updated libraries
15:35f06d4f2130 2015-03-18 mbedAustin updated library that was causing a conflict
14:176225700bed 2015-03-18 mbedAustin updated library revisions
13:62b1d32745ac 2015-03-17 mbedAustin minor prettification fixes
12:6d1f77d0cb37 2015-03-17 mbedAustin switched out characteristics with macros initializations and removed customservice.h;
11:b59226338001 2015-03-11 mbedAustin updated code with printf's for LED on / off
10:6acaa9f0ef85 2015-03-10 mbedAustin Finished for Alpha Release
9:b33f42191584 2015-03-09 mbedAustin Final Publishable version;
8:60ede963dfe2 2015-03-09 mbedAustin Got everything working
7:f6814152873c 2015-03-09 mbedAustin changed default name to match Evothings Example, added UUID's to braodcast in advertising packet
6:97b22b5bfbb8 2015-02-14 mbedAustin added writeCharCallback handler, now when something is written we can handle it
5:d0548c64e2e7 2015-02-14 mbedAustin added write characteristic handler.
4:7ef90665b399 2015-02-14 mbedAustin it compiles!!!!
3:0fb60f81f693 2015-02-14 mbedAustin Full skeleton in place, not working
2:e84c13abc479 2015-02-14 mbedAustin further updates to the example program, still incomplete
1:94152e7d8b5c 2015-02-14 mbedAustin added a little more skeleton to it, still needs to be fully flushed out, tossed the HeartRate service code into the custom service.h file, added link to Grove Colour Sensor example for inspiration for later
0:cd5b6733aeb1 2015-02-13 mbedAustin initial commit of skeleton for mbed-Evothings custom GATT service/characteristic example