Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I want to write PCA20006 nRF51822 Beacon Firmware to PCA10004 on nRF6330.
I understand need to modify GPIO.
PCA20006 firmware consist of 3 firmware, SoftDevice, application...
I'm trying to use the ADC and internal reference to measure battery voltage on the nrf51422, while S210 is enabled.
From the example nrf51-ble-app-temp-master, I found...
I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Recently I am working on a project transmitting and receiving data directly using RADIO block. The examples provided in the SDK folder use block wait which isn't the best...
I'm having alot of issues testing the PCA10031 running the MasterEmulator ProxmityDemo Example. It will open the port fine to the dongle, but always fails to Start Discovery...
Hi everybody
I try to reinitialize the Advertising with new parameters after a finished advertising. For example use directed mode, change advertising data and so on. But...
Hello everybody,
I'm designing an app to track the position of the smartphone using six beacons; I would like to know if there is an optimal orientation of the antenna...
Hello all,
After several tests about extending Timeslot, I have some questions.
I found out that the Timeslot will keep extending automatically after a successful...
Just a beginners question. I've read about central, peripheral, client, server, but i am still not sure how to choose. I use nrf51822
I want to create a beacon that has...
Hello,
I am currently working on an ultra-low power project that requires reading an I2C accelerometer multiple times per second. After analyzing the current consumption...
Hello,
we've got a problem with iOS 10 connecting to a peripheral using nrf51822 with S110. When bonding an iOS device to the peripheral the first time it works o.k. If...
Hi,
I am using BMD300 to develop my projects. I am working on SAADC sample example in SDK12.0.0. I am sampling the SAADC at a rate og 1000 sps. following is the saadc_ini...
Hi,
I want to set the reset bit to 1 in the reset register of Power Management module.
Chip used in nrf51822.
I have been trying to set the bit using the following statement...
how to send hex by nrftoolbox APP uart?
I use this app, when I start use it, I just only can send char, I can't send hex to the device. how to set it char to hex? please...
I am using the Nordic nRF51 SDK on a BLE Nano device. The example I am using uses a function to initialize the LED flashing (bsp_init()). This sets the timing for the ticks...
Hi all,
I want to use nRF51822 (s110) to measure the frequency (0 to 5kHz) of a signal connected to an analog input. Other posts ( like this ) show that a good way to implement...
Hi,
SDK:8.1.0
Chip:nrf51822
Power Mode:LDO
Battery:CR2450
Application:beacon
The equipment static power consumption is 3.3 ua, after a period of time is 1.9 ma,but...
