Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Hello, Nordic Team, I'm embedded designer from Russia, discovered your amazing wireless MCU NRF52832. I looked through your SDK and peripheral drivers, and unfortunately found...
Thanks Stefan. The zip file making and updating steps work perfectly for me, if I follow your steps and make it from your stock pre-built "dfu_test_app_hrm_s132.hex". My question...
HI,
I have to implement buttonless bootloader.I am having simple doubt.I am programming softdevice,application(Hrs example with bootloader),bootloader hex file using nrfgostudio...
Hi,
I am trying to perform RF production testing using nRF51 development kit. My DUT is another nRF51 DK. I am setting my DUT according to Figure 2 mentioned in nAN 34...
HI,all
when i want to notify with MITM,there is an issue with my project.
my central role device is IPHONE and the app is lightblue .
When i enabel notify ,the nrf52382...
Hello,
I am using battery (3V) to supply nRF51822 system and the circuit is made according to DCDC mode circuit. My question is :
what is lowest voltage the battery can...
I have two p_storage_param modules param and param2 . param would store 3 blocks of 16 bytes and param2 would store 10240 bytes (10 pages). I called pstorage_register (param2...
Hello,
I followed both tutorials about using Eclipse GCC and migrating to peer manager.
I get no error when I follow them individually, i.e. when I use the project included...
Hi,
I developed an application based on s110 using the nrf51 DK and it works fine. The DK is based on a nrf51422 QFAC which is the biggest one in terms of memory sizes. Now...
Hi,
the mesh_dfu.c requires the definition of tx_config_t, which I can't find anywhere in the repo branch sdk-8-support. Same with RBC_MESH_EVENT_TYPE_DFU_SOURCE and other...
Hello,
This is in reference to the following:
devzone.nordicsemi.com/.../
The post talks about the maximum size of application that one can in order to be able to...
I'm trying to get the PWM example to compile in SDK 10. However I cannot get app_pwm.h to compile. I get the following errors:
expected expression before '{' token ble_app_hrs...
Hi All,
We are in design Phase of our product and would like to use NRF52 Chipsets for it. Please Clarify our query regarding it.
I have two Nordic NRF52 Chipsets , One...
Hello:
Im using SDK 10 with softdevice V130.
Im opening UART:
uint32_t err_code;
const app_uart_comm_params_t comm_params =
{
RX_PIN_NUMBER,
TX_PIN_NUMBER,...
Hi,
In nRF52832_OPS_v0.6.3.pdf chapter 16 Power-Power management.
It describle as follow:
Automatic switching between LDO and DC/DC regulator based on load to maximize...
Hi all
I found the following thread that mentions that the "radio test example" can be used for FCC testing:
devzone.nordicsemi.com/.../
Now the certification lab...
Hi,
We have the samples of the NRF52 in CSP, but we don't find the documentation concerning the pin assignments.
We would like to do a routing with this chip, is it...
