Regd Project Creation which supports UART, I2C, SPI

[Sandyee]

HI

This is regarding to create a project which supports below peripheral

1. Uart : To interact with Windows application - Working Configured Successfully

2. I2C: for communication with Light sensor - Compile and build successful, but no response from Sensor, configured Instance 0.

3. SPI: For communication with External Flash - Working Configured Successfully, configured instance 1.

I don't know project creation is so much challenging and time consuming with NRF52. Most of the Example are given only for nRF52832 and nRF52840,. I don't understand why not all examples created for nRF52833.

If there is any steps to convert 840 project to 833, kindly provide the link. it is really big challenge to configure working combination for all in same project.

I guess above three peripheral should be able to work in same project.

[Sigurd Hellesvik]

Hi Sndy,

Can you supply any error messages you see that indicate that the I2C does not work?

Do you have an oscilloscope or logic analyzer to read data from the I2C lines?

I don't know project creation is so much challenging and time consuming with NRF52. Most of the Example are given only for nRF52832 and nRF52840,. I don't understand why not all examples created for nRF52833.

If you look at our docuemtation on the nRF52 Series, "SDK and Softdevices" for nRF52832, nRF52840 and nRF52833, you can see that the nRF52833 and nRF52840 are similar, while the nRF52832 is more different from the other two.

Alas, often times it is easier to start with an example fro the nRF52832, and then add the functionality you want to this.

This is of course for the nRF5 SDK. I think it is easier to change between differnt hardware when using our new nRF Connect SDK. So if you do not like the nRF5 SDK, give the nRF Connect SDK a try.

Regards,
Sigurd Hellesvik