I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hi,
Can Anyone has experienced with nRF52 PWM clock generation ? I am trying to generate 8-Mhz clock out of GPIO by configuring it for PWM module.. But so far I can get...
I have taken ble_app_ancs_c_s130_pca10028 example of sdk11,s130 version 2.0.0 and i integrated Alert Notification Service,DIS[device information service] and DFU... Device...
I'm using the latest version of Keil with Software Packs. As I understood, copies of configurable files are stored in RTE folder. Non-configurable files are stored inside...
When i connect the board to pc its not detected and No J-link device in device manager
But when i press and hold the IF BOOT/RESET button and power cycle the board the LED5...
Hi,
I want to advertise the beacon with its name visible using the ble_app_beacon example but not able to understand how to proceed.
With this, I am not getting how can...
I want to make the led ON always and making the source code from scratch in keil mu vision 5. I am not able to understand which library is to used and how to proceed.
I'm using nRF51822 to communicate with nRF24L01+ without SoftDevice, and it is working fine.
But when I add app_timer.c to the project and compile, it will show the following...
Hi,
I am able to program my custom board using nrf52dk (only 32 Mhz osc populated on custom board), and I can also see the output of SEGGER_RTT_WriteString() though JLinkRTTClient...
We've been suffering Unreliable Auto Connection for quite a while... "autoConnect" sometimes just doesn't work to get the device back to connection. Below is the failure message...
Hello,
I started with example apps and have got one working with the supplied makefiles, gcc, and Eclipse. I'm able to debug my code without trouble, and have succeeded...
When I try to write a UUID into the UICR registers using the method described at - Software Development Kit > nRF5 SDK > nRF5 SDK v12.2.0 > Examples > Hardware peripheral...
Hi Team,
I´am working with the nRF51422 and would like to change the parity from even to odd.
Is there any possibility to change that setting or just to invert the even...
Hello,
Is there any possibility to configure the UART parity to odd on chip?
I am using the nRF51822 chip. I could activate the parity but inside the documentation they...
Hello
I am building bootloader. I do not use Softdevice and used example from this topic . Bootloader must read FW from uSD card, update flash and jump to application....
