I2C code conversion help needed

RE: I2C code conversion help needed

ovrebekk — Thu, 17 Nov 2016 07:54:46 GMT

We are always happy to help, and thanks for closing the case :)

RE: I2C code conversion help needed

Vishnu Pradeep — Thu, 17 Nov 2016 05:10:46 GMT

I should've done that! sorry it's my bad. Thanks for the support by the way.

RE: I2C code conversion help needed

ovrebekk — Wed, 16 Nov 2016 08:47:59 GMT

I am glad to see you figured it out eventually :)

Feel free to accept the answer from AmiguelS, even though the case was technically closed in a different thread.

RE: I2C code conversion help needed

Vishnu Pradeep — Wed, 16 Nov 2016 05:01:47 GMT

Yes. This is the working code.

RE: I2C code conversion help needed

ovrebekk — Tue, 15 Nov 2016 14:17:40 GMT

Did you have any luck?

RE: I2C code conversion help needed

Vishnu Pradeep — Wed, 19 Oct 2016 12:23:35 GMT

Thanks,

I appreciate the response. I gave a try to convert the code. Need to check if it works or not. fingers crossed.

RE: I2C code conversion help needed

AmiguelS — Mon, 17 Oct 2016 17:29:15 GMT

First off, Nordic devices dont have a I2C module, instead they have a TWI (Two Wire Interface) module, which is not exactly the same as I2C, but close enough that most often you can ignore the differences.

When using the peripherals (TWI module) you need to decide if you wish to use the nRF SDK and which version. Then you also need to choose if you want to use the HAL (Hadware Abstraction Layer) or the Library. The HAL gives you more control over the module and is very straight forward, while the library implements more functionalities, such as queuing, but requires a bit more of getting used to.

If you wish to use the SDK, you may find I2C/TWI examples in folder /examples/peripheral/. There are examples for HAL and for Library.

Furthermore, the InfoCenter is a very good source of documentation.