Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
I'm upgrading a client project from SDK 14.2 to SDK 15, and running into some undefined symbols in ble_dfu_unbonded.c:
Error[Pe020]: identifier "nrf_dfu_set_adv_name_svci_async_t...
Hi,
I'm trying to use the pc_ble_driver_py framework and an NRF51/52 dongle to connect to a BLE device. The BLE device in question has some custom defined services for operation...
Hi all, I'm currently building a bootloader suitable for Dual Channel DFU and SD132. It is on nrf52832, currently on PCA10040, using SDK 14.0.0.
Although the linker script...
Hi all. I try to configure QSPI example to work with w25q64fv flash. I connected all pins from flash to same pins on nRF as on PCA10056 DK board. After all i have "Data inconsistent...
Looking at the code in SDK 15.0.0 I think app timer library will be reinitialized. Is there a way by which I can check it the library is already initialized and initialize...
Just installed Mac v. 2.4.0 of nRF Connect, and the "Start Scan" button is disabled. Here's the log:
2018-07-05T13:43:15.834Z INFO Application data folder: /Users/rob/Library...
Hello,
I am developing on the nRF51 and soft device version 8.0.0.
I have created a new service that has a 128-bit UUID that is based on the base UUID: 00000000-0000...
Nrf51822
SDK : nrf51_12.2.0
soft device : s130
Example : ble_app_beacon
I’d tried single channel adverting with nrf51 beacon. And I referenced this way to disable...
We are using the nrf51822 chip, however after typing the command: nrfjprog --memrd 0x10001080 -f NRF51, the chip is no longer able to start.
We have tried resetting the...
Hi Everyone,
I have successfully configured RTOS and BLE alog with onboard LEDs blinking into an RTOS code.
Everyhting runs fine if i run only the 4 tasks of LED blinking...
Hello!
I need to send 20 x 20 bytes with the nRF8001 and would like to reduce the transmitting time as much as possible to set the MCU and nRF8001 in sleep mode as long...
Hi,
I am confused about the ROM layout, would you please correct me? Thanks.
Based on my understanding, for open bootloader scenario(like nrf52840 dongle), the bootloader...
I am using the nRF52832 with the S132 soft device. I am trying to send a large amount of data (~5 kB) from a phone to my BLE peripheral. I am wondering if the queued write...
I Have attached my project which is an SDK 15. project, starting with the simple twi sensor project and including some functions calls from gpio from SDK 14.0, porting gpio...
Hi,
The following is the guide under this ticket: devzone.nordicsemi.com/.../where-i-can-find-the-example-of-usbd-dfu-for-pc-side
Terje said "you can use nrfjprog with...
