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I search for a memory (1 Gbyte or more, SOIC) compatible with nRF52 / Fatfs (component controller is "SD card SPI access" style). Do someone have a keyword for my search or a component reference ?
I'm using the PCA10056 with a SD card connected via P1.12-P1.15. When i use the FatFs example of SDK13.0.0, it's works fine. but when i use the FatFs example of SDK14.0.0, the ... (more)
A project I'm working on can be seen as a collector of data from many different sources. To keep I an overview I've decided to use C++ objects rather than C (in other words: a C++ project ... (more)
I my application I am interfacing SD card with nrf52 using FATFS file system. I am observing some weird behavior while doing this. I have two SD cards, one of 2GB sandisk and another of 8 GB Transcend ... (more)
How to save data persistently(non-volatile) to nRF51 core not effected by powering off and on?
(How to save static data persistently without deleted when the core is turned off and on?)
I think there is some kind of an ... (more)
I downloaded the nrF5 SDK V12.2 from: https://www.nordicsemi.com/eng/Produc...
after unzip, I could see the SDCard library under "<Nordic Project>\nRF5_SDK_12.2.0_f012efa\components\libraries\sdcard"
I am a Keil user, so I ran ... (more)
I am working interfacing SD card with nrf52 using fatfs example given in SDK 12.0.0. While writing to text file created in root directory, code gets stopped as size of file becomes greater than 300kB. Is it ... (more)
I am trying to interface SD card with nrf52. For this I am using fatfs example of new 12.0 sdk. I can able to write the data to file but when I am taking the data from terminal ... (more)
I am interfacing micro SD card with nrf52 using fatfs example in sdk 12.0. As I am beginner, first I wanted to perform operations like read, write, delete and some basic functions with files. I am able to ... (more)