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...
I'm new to the nrf51822, i was connected led to one of the gpio pin of nrf51822 development board. In 1 minite i want to toggle led 20sec and remaining 40 sec in sleep. After...
The SDK 12.1.0 documentation for the FDS library says the following:
FDS_THREADS: If set, the FDS module can be used by multiple modules at the same time (for example...
Hello,
I am trying to measure the current consumption.
i could cut the SB9.
and i use analog discovery and measured!!
the picture is shown in below.
gyazo.com/b9f5607148cd9415ea7d1ee6ac644373...
Hi
I have tried to make use of the FDS for storing data and encountered this behaviour.
The required setup of the sys_evt_dispatch() & fs_sys_event_handler(sys_evt) are...
Hi,
were are looking forward to redesign our PCB. The nRF51822 will communicate via I2C which sinks up to 3 mA and 15 IOs will source the maximum rate of 15mA. Additional...
Hello,
I implemented a function to add characteristics to a service, but I'm having a problem when I add notifiable characteristics. I pass a set of flags to my function...
Hi,
I set a debug LED on as the very first thing I do in main. Randomly (sometimes 2 in a row, sometimes 1 in 100), sometimes my debug LED never comes on and no code is executed...
Hey Everyone,
I am new to nordic development. I am really used to programming with easy environments like the Arduino. I have seen some examples using the printf() command...
Use the Nordic \ nRF5_SDK_12 _f012efa 2.0-3 d \ examples \ peripheral \ pwm_library routines, now can output two lines of PWM, but want to two way different PWM phase have...
Hi there. I'm Matthew!
I noticed that there were contests sponsored by Nordic in the past, such as
Startup Weekend, June 15-17, 2012
The Nordic Semiconductor App...
I can use nRF Toolbox as a central to test various nRF5 as BLE peripheral samples.
Is there any sample app (iOS or Android) to test the few nRF5 as BLE central samples? ...
Hello.
I am trying to turn off ACK in the example "esb_ptx". I have tried this in both SDK 12.2 and 14.0.
I try to turn off ACK like this:
static nrf_esb_payload_t...
Hi,
I am trying to establish a border router in my test Thread system (a part of infocenter.nordicsemi.com/index.jsp . I have the required Raspberry Pi 3B, but it is driving...
I'm using the 1.0.1 nRF Sniffer and 1.10.10 Wireshark on Windows 10 64bit. The firmware 1.0.1 is programmed to nRF51822 dongle using Jlink 6.12a. The exe works fine when no...
