Simple BLE project

RE: Simple BLE project

Nguyen Hoan Hoang — Fri, 28 Nov 2014 21:05:20 GMT

Sorry about that. I hope the source code could be useful to you. All the examples on the blog have a 1 to 1 correspondent iOS code. It is easier to get a feel of it than just code on one side.

RE: Simple BLE project

VIKS — Fri, 28 Nov 2014 20:02:10 GMT

Thanks I am looking into it.

RE: Simple BLE project

VIKS — Fri, 28 Nov 2014 20:01:13 GMT

I did not give u negative. I don't have enough points to give downvote. But I guess someone else gave u downvote. May be because they thought u r advertising ur blog. Not sure

RE: Simple BLE project

Nguyen Hoan Hoang — Fri, 28 Nov 2014 19:04:01 GMT

May I ask why you voted negative on my answer ? I gave you on the blog site full source code example both iOS and nRF51822 that allow you to configure each of the 31 i/o as input or output and active it each of one them. Could you tell me what is it that you don't about it ?

RE: Simple BLE project

cocoa — Fri, 28 Nov 2014 18:53:41 GMT

All you need is here : a simple custom service to drive led and button at Nordic github.

About iOS : google CBCentralManager.

To test and deploy fast on iOS download: LightBlue on iTunes

-c

RE: Simple BLE project

Nguyen Hoan Hoang — Thu, 27 Nov 2014 22:30:50 GMT

there is a good example with iOS code you can use on this blog site http://embeddedsoftdev.blogspot.ca/p/ehal-nrf51.html

The Blinky_be example on this blog allows you to control all 30 i/o pin. The iOS App configure the pin direction (IN or OUT). The iOS App can turn On or Off each i/o pin are all 30 at once. It make use of 2 characteristics. One for configuration, the other for data.

Other examples showing control of LED matrix multi-display where you can type a text on iOS and send it to the Matrix displays. This examples make use of long characteristic write where you can send more than 20 bytes of data.

A UART examples with long write. UART data in/out using one characteristic. iOS App serving as dump terminal.

All examples are updated with SDK6 and SD7 and all projects were created from scratch using Eclipse IDE based project.