I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
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I found that there is a multiprotocol demo in folder Board\nrf6310\s110\experimental\ble_app_multiactivity_beacon,then I found it can implement concurrent connected...
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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...
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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...
Hi all,
I am now evaluating the BLE 5.1 supported chips. I see that s140 support ble 5.1 but I see nrf52840 can't support aoa. Is that I need to use nrf52833 with s140 softdevice...
I have tried this demo (SDK17) on a few different Windows machines and they all give the same error for me. On plugging in the SDK after loading the demo Windows tells me...
There is a similar case where the user mentions that he fixed his issue by "changing the compiler" with no further explanations. https://devzone.nordicsemi.com/f/nordic-q...
Hi
I am using nrf52832 (S132) with SDK17. I want to store some data in the flash memory dynamically. So what would be the maximum and minimum flash memory that I can utilize...
I would like reduce TX Power in DFU secure bootloader, I would like use sd_ble_gap_tx_power_set function but I faced with the following problem, I don't know how to get conn_handle...
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I am working on the GPS for Thingy91. The Thingy91 is able to get the fix when I am outside and test it. However, when I am in the building by the window or on the balcony...
Hello ,
I am bit confused about the minimum and maximum connection interval . what does mean ? it is time interval for the connection or else time interval for the data...
Thanks in advanced. Platform is nrf52832, SDK_17.0.2, use nrf connect app. I create custom service. If I set 128bit base uuid: {0x9E, 0xCA, 0xDC, 0x24, 0x0E, 0xE5, 0xA9, 0xE0...
Hi, I'm testing ble mesh using the "Mesh Light" sample with my developer board using Zephyr.
My components are: - My device: Makerdiary.com nRF52840-MDK development board...
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I would like to use Bluetooth Low Energy Sniffer [1] and 802.15.4 Sniffer [2] on nRF52840 DONGLE using my FreeBSD workstation. I did manage to build the...
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I am trying to utilise the BLE SIG service for environmental sensing (0x181A) with the characteristics for temperature (0x2A6E) and humidity (0x2A6F). I would like to...
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I'm trying to build blinky example (from SDK17.0.2) to run it on nRF52833DK.
The board is running correctly if I download the hex comes with SDK but failed if download...
Hi, I'm writing a library for the common Hitachi_HD44780 (LCD2004 etc) but need it to be non-blocking. I'll open source it once done. I'm using EasyDMA to do the transfers...
Hello,
I am trying to solve my issue for few days without success hence your help would be appreciated. I found a lot of related issues, but any of the solutions doesn't...
