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...
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...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
i am work in ipv6 coap Server example.
in main function pstorage_store/pstorage_update work well....
sdonly.zip softdevice.zip Custom board with a nRF51422, SD 310 rev 2.0.0, nRF Toolbox rev 2.4, iOS 8.4
When trying to use the DFU app to update my softdevice and/or the...
Unless I am not understanding the code correctly (highly possible...), once the bootloader has restarted into DFU mode, no bond is required to upload new firmware. This works...
Can I have "nrf toolbox" source for android eclipse?
I can just find the source for android studio not eclipse.
because I can't use android studio now, I need the source...
Hi all,
I've just started working with the nRF24L01+, and I've come across some issues when attempting to do an initial read from the datapipe 0 RX address.
After reset...
I am in the startup phase of a uni-project and I would like to ask you about the feasibility of using the nrf24L01p with power amplifier as the radio module. Specifications...
Dear all, I'm trying compile github ble example ble_app_hello_world for Nordic nRF51422 following steps on Tutorial Advertising for Beginners and found 6 errors all same type...
Hello,
I am using enhanced shock burst as communication protocol. Currently i am using rtc 300us timer to call nrf_esb_add_packet_to_tx_fifo() to transmit data every 300...
I have a custom board with the nRF51822 chip, the chip is set-up with the recommended (CFAC WLCSP schematic with low voltage mode) setup, excluding the external low frequency...
Hi,
I just finish designing my board and soldering it using the Bluetooth low energy nRF51822 chip and i want to test it.
i want to know if i put the coin cell 3v and...
Is the ECDH encrypted key exchange supported on the new S130? If not, when can we expect it to be available?
I am surprised this is not given a higher priority, since now...
I use s110 v7.1.0 ,nrf51822qfaa.
now I find the pstorage_store work is OK if I is not run sd_ble_gap_adv_start function.
but I fin the pstorage_store work is wrong if...
I use s110 v7.1.0, nrf51822qfaa.
The write flash data using pstorage is OK ,before ble_advertising_start() function is start run.
But if I run the ble_advertising_start...
