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...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
At the moment I am working on a project that uses the nRF52328 acting as both a peripheral and central to connect 3 separate devices intermittently. I am storing their bonding...
Hello,
I use SDK example nfc_text_record for pca10040 DK.
With aim to check memory area of the emulated tag I've modified example with next:
/* Set up NFC */
err_code...
Hi,
i am working on PWM to operate vibration motor with different frequency levels. so that i integrated PWM Library example to my ble_app_uart example. in the PWM example...
Faced with problem in subject during porting Serialisation to STM32F4 chip.
Serialisation library extensively uses function call triggered by NVIC.
How to substitute this...
I'm using ANSC example, pca10028, iphon5s and iphon4s.
I confirmed #define DEVICE_MANAGER_MAX_BONDS 7.
But pca10028 cannot pair with iphone5s after paired with iphone4s...
Hi,
I'm using nrfutil to update my nRF52832.
I change target from nRF51822 to nRF52832 and I want be able to bootload my target through own master.
In past, I used...
I have followed instructions at the link below to setup a Raspberry Pi 3 as a 6lowPAN router, and am trying to run the dns example from nRF5 IoT SDK 0.9.x on an nRF52-DK:...
Hi,
I'm using pca10040 and prebuild hex with s132 from sdk 12. Now I'm wondering how can I get number of sent data? If I set it as transmitter - send via uart 0x8094 i...
Hi all.
What happends on peripheral side when I use long write by sd_ble_gattc_write as devzone.nordicsemi.com/.../ ?
How Can I read it on peripheral ?
Can I use once...
hello there i want to use low power comparator nrf51. now my device work with battery. so i think i require internal reference. now can you tell me how to use internal reference...
Hello, recently I've found an information about bit counter in Radio Module in nRF52 Product Specification. Unfortunatelly I can't find any reference at infocenter how to...
Is MTU of all BLE devices limitted to 23 bytes when using ATT protocol?
I don't know explicitly.
Some say it is possible to use MTU longer than 23 bytes.
Others say...
I am using TAIYO-YUDEN EYSHCN, which is having Nordic-nRF52832 chip on it. As per document from TAIYO-YUDEN, recommended to flash s132-firmware on it. I downloaded s132_nrf52_3...
