Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I am following this series of tutorial " BLE Advertising, a beginner's tutorial ", BLE Services, a beginner's tutorial .
The problem is after establish a fresh advertising...
Hello,
I got an error 8(NRF_ERROR_INVALID_STATE) while running ble_nus_c_tx_notif_enble function.
The SDK document shows that, the err_code is
"this API propagates the...
I'm evaluating using zephyr for an nRF52840 based design. I'm able to use the nrfx drivers via Kconfig options. It doesn't appear that there any other Nordic SDK libraries...
Hello developers.
I successfully ran the Mesh project with Light Switch example on nRF52840 devices. And I have 2 questions about this.
Question 1: How can I access from...
Hi.
I'd uesd RTT viewer before SES.
RTT viewer has the menu for saving logs.
I'm a new for SES. I'm recently using SES.
I can see log message on SES, but I don't know...
Hi,
I am just unable to find the FW ID for SD v7.2.0 anywhere.
I am using SDK 17 and s140 7.2.0 and am trying to create a DFU package to update both the Soft Device...
Hello All,
We are testing power consumption nRF52810 in system ON mode , my configurations as below,
Device will advertise for 10 sec connect with the mobile app sends...
I have already went through every step as per what the documentation has stated, but I could not be able to sniff any ZigBee packets using Wireshark. I only want to perform...
I am trying to develop a first eval / test program for the BMD-340-EVAL evaluation board using Keil. However, I don't seem to be able to download the required Keil pack. Other...
Hi,
I want to send multiple packets on a notify characteristic using ble_blanky app as baseline but only first 4 consecutive notifications are received on android side....
I would like to set the UUID below, so please tell me how to set it. 1)base UUID: 2)Service UUID： 3)Status Characteristics UUID： 4)Control Characteristics UUID： 5)Blood...
Hi,
I am using
nRF52840
SDK 15.3.0
Keil IDE
The soft device is S140
JLinkRTTViewer for debug
I set tx power in advertising as below.
sd_ble_gap_tx_power_set...
Hi,
We are developing a product that consists of a "central" and "peripheral" device. A small amount of data is periodically send from the central to peripheral device...
Hi. We are using nRF52832 and we have problem with UARTE. SoftDevice version - S132 5.0.0, SDK version - 14.2.0. Our application uses nRF and Mbed Serial to communicate with...
I have created my own custom project based on the template ble app, porting over the relevant includes and settings in order to start fresh. Despite my section placement file...
