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...
I have a small problem with Bootloader + application in our custom board.
If I do the DFU update,application starts at first time but if i do a power reset application doesn...
Hello,
Some time ago I bought an nRF51822 evaluation kit to start developing with this chip. Now I have a project that needs a small pcb like the beakon you show here www...
Hello,
I am using the following code to set time in my code, but when trying to set 2100 year or 2040 more year with nrf_cal_set_time function,
it is failed, it shows...
Is it possible to send an SMBus quick write and quick read using the TWI hardware?
The sequence is:
<START><ADDRESS><R/W><ACK><STOP>
I can send the address, but...
Hello,
if I send a byte over uart to an device (e.g. gps -logger), the same byte will printed to the terminal (e.g. Putty or Termite).
If I get a byte from the micro-controller...
I am confused from reading the nRF52832 Product Specification on how to clear the GPIOTE port event (EVENTS_PORT) register?
On Section 21.2 (Port event) on page 158, it...
I am experiencing a difference in current between the example program during advertising between a IAR compilation and a GNU compilation.
The differences appear to be significant...
Hi,
Can the Nordic SoftDevices be consumed by a BareMetal ARM GCC compiled application?
Which compiler/linker flags are needed for the application to be able to link...
Hi
I am working on a firmware which can be used in serveral custom boards. While it works perfect in old sdk, I met the following problem when migrating from Sdk 12.2 to...
Hi,
I have tho following configuration: SDK 10, S110 and I'm using Segger Embedded Studio, single banker dfu.
I am able to program DFU and buttonless DFU; However, when...
Hi all,
I am using PCA10040 with nRF5_SDK_13.0.0 and using the ble_perpheral -> ble_app_uart example.
I am trying to stream data from UART to an android phone and the...
Hello,
I've been using the new power profile kit and I seem to be getting only 3 volts output as opposed to the previous versions where I was getting about 3.6 volts. How...
I was checking out the serial example using two PCA10040 evaluation boards. Most of the commands were executed successfully as mentioned in the link http://infocenter.nordicsemi...
Hi,
I'm developing a node based on the nRF52840-QIAA rev. B.
I'm using Eclipse Neon and GCC-toolchain for coding. Softdevice is S140 5.0.0.2 alpha and SDK is V14.2.
...
