how to run the experiment nrf52-ble-image-transfer-demo?

RE: how to run the experiment nrf52-ble-image-transfer-demo?

Dmitry Korzh — Fri, 18 Aug 2017 17:33:58 GMT

Hello! thank you very much for the reply, I will try to do something)

RE: how to run the experiment nrf52-ble-image-transfer-demo?

Jørgen Holmefjord — Fri, 18 Aug 2017 08:07:48 GMT

Unfortunately, support for other camera modules was removed when porting the library to work with our board. Other users have tried this as well without success. You could try adding support for OV5642 from the original library, but I will most likely not work without modifications. The simplest solution would be to get the camera module used by the example. Currently only Keil is supported, but IAR/GCC support might be added in the future. You can also try porting the Keil example to Segger Embedded Studio using this blog post tutorial.

RE: how to run the experiment nrf52-ble-image-transfer-demo?

kordi — Thu, 17 Aug 2017 16:13:28 GMT

I connected this camera on the basis of the matrix OV5642 www.robotshop.com/.../arducam-mini-camera-module-shield-5-mp-ov5642-arduino.html in header files like written that is supported by the pins that fits.

Yes, correction. I took away developer.nordicsemi.com/.../ this SDK nRF5_SDK_13.0.0_04a0bfd.zip and s140_nrf52840_5.0.0-2.alpha_softdevice.hex inside In the folder arm5_no_packs I started ble_app_uart_pca10056_s140 project Yes I am guilty sorry for the carelessness. Had to install the packages in the Manager But I also don't compile because I have the trial version if it is possible to circumvent, for the time at least 30 days full version ? Generally I set the optimization to level 1 and everything compiled. The optimization does not violate an example? In the end, appeared in the Android app "Image Transfer Demo" peripheral device "Nordic_Image" there is a connection but the frame is not displayed. Tell me how to fix it, please. I can say 3 months did not sleep to collect all the components of this example)) Is it possible this example then collect in Eclipse for example? Or in IAR? Then somehow) now that's changed in function on the matrix which is required but just as there is no frame 777 myCamera.setResolution(OV5642_320x240); in main.c maybe I incorrectly installed the camera module I installed from the side in a row starting with P0.27 further, only the power wire handed?

RE: how to run the experiment nrf52-ble-image-transfer-demo?

Jørgen Holmefjord — Thu, 17 Aug 2017 08:58:27 GMT

Exactly which Arducam 5MP module do you use? It might not work without modifications. Note that the GitHub page say IAR project is not updated, thus it will not compile. Keil should work, you need to post the exact errors you are seeing for us to help you. You should use the non-alpha version of SDK 13 with the example.