I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
Hi all,
I have some doubts over the memory management of nRF51822 and nRF51422-EK.
I have gone through the link in this forum where it is explained buy I'm still not sure...
I'm trying to build a project of "nRFUART_GoogleAPI_Android4.3+" from the following link.
[https://www.nordicsemi.com/eng/Products/nRFready-Demo-Apps/nRF-UART-App2]( www...
I have one doubt after reading the definition of PSTORAGE_MAX_APPLICATIONS and PSTORAGE_DATA_START_ADDR in pstorage_platform.h and the actual computation of used flash memory...
MCU : NordicSemi nRF51822-QFAA (Using custom board)
SDK Version : 7.2
Softdevice : S110 7.1
Using IAR for ARM 7.1
Hi, I was migrating my codes (SDK 6.1 to 7.2...
I am using the ble_app_template, together with one timer called every second. The timeout handler of the timer just prints a short string on the serial port using simple_uart...
Hell.
I will use flash from pstoreage.c . but seem to only use for bondmange. I find an define:
#define PSTORAGE_MAX_APPLICATIONS 2
This is just for "mp_flash_bond_info...
I'm struggling in implemented interrupt driven twi.
I found it always returned a overrun error after a successful RXD.
I saw an implementation by nordic employee in...
I try to move the code " github.com/.../nrf51-ble-app-lbs" to nRF52.
I meet this problem:
._build\nrf52832_xxaa_s132.axf: Error: L6218E: Undefined symbol app_gpiote_init...
I need to write an application that is mostly in sleep (not OFF) mode, waking once a second or so, and occasionally discovering that it has to do things. Without the softdevice...
I'm am trying to figure out what is causing the hardfault in my code. That question is here:
devzone.nordicsemi.com/.../
However, this question is more about understanding...
Several places in the SDK (every version I've looked at) mention a function nrf_wait_for_app_event(), but it doesn't seem to actually exist in the SDK anywhere. Does it really...
Hi,
every one i am try to create a file in sd/sdhc card but it is not creating with fatfs file system i used chans library.But it is reading a existing file which is of type...
