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...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi,
We have custom board with STM32F407 as an application chip and BL652-SC-01 as a connectivity chip. When we worked on SDK 13 and softdevice 4.0.2 or 4.0.4 we had problem...
Hi, I have problem with using printf() in SEGGER RTT.
I've read tutorial and others about SEGGER RTT printf() problem, but they didn't work.
When I use printf() in RTT...
hi,
I found ble_app_multilink_central example under SDK but this is for LED button application.
Is it possible to configure the same example for NUS?
I worrying about...
I have app (based on buttonless_dfu) works on sdk 13, sd 3, nrf52832.
Now I try to migrate this app to newest SDK14, sd 5.
I can't resolve one issue. I have main.c and 7...
hi, I found ble_app_multilink_central example under SDK ,and make it work with NUS. Some problems bothered me.
When the amount of data reaches a certain amount, the transfer...
Hi,
Tried this getting started tutorial:
github.com/.../Nordic_SDK_User_Guide.md
When building project at the end, I get: (After trying max optimization)
linking...
Hi,
I am trying to program a custom board with ISP1507 chip from dynastream based on nRF52832 using the nRF52 DK. I have connected P20 on the DK to the chip as follows...
Hello, myCode: https://goo.gl/ggTei4 & Photo : https://goo.gl/Sq28tC
Please Help me with Dynamic NRF24L01 Mesh network
I have connected nodes via DHCP 01, 02 upto 05 to...
Hello everyone!
Do have any different between Read/Write internal flash with softdevice and non softdevice!
And how can I get example Read/Write internal flash with softdevice...
using the sample code at
invent.module143.com/.../
i am able to use nrf24l01 to communicate raspberry pi with arduino, but the problem is the timing. I found it takes...
Did anyone attempt time of flight measurements with the nrf52 yet? I'm looking into this as a possibility to measure distances. I was thinking that using the 64 MHz clock...
I AM GENERATING A PWM EXTERNALLY (OUTPUT FROM A WATER SENSOR) AND FEED IT TO A NRF51422 BOARD. I WANT TO COUNT THE PULSE COUNT(LOW TO HIGH TRANSITIONS ONLY). CAN I DO IT WITH...
How to configure an app_timer in counter mode. i just want to count number of pulses in pwm using app_timer. i didnt find any example in which app_timer used in counter m...
I'm trying to use fstorage module for event logging; several pages are used as a large circular buffer. When logging wraps from one page to another, the new page needs to...
Hello every!
I was developed my aplication base on nrf52 SDK (version 14.0). I am confused about SDK_config.h file. I can't cognize which macro should be 0 or 1. Example...
