Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
In the nRF5 SKD alpha, gatts_cache_manager.c:123 looks like this:
gscm_evt.params.sc_state_stored.state = &peer_data.p_service_changed_pending;
Is this supposed to...
Hi all,
Refer as the antenna whitepaper, The Zs = 50 Ohm pi network need to match. I saw a matched pass filter optimized for nrf52832 from Johanson (Part Number:2450FM07A0029...
i have app_ble_uart and i wan get temperatura with my phone main.c terminal there is my code but i dont had any msg from my BLE controller.But if i changed call of function...
Hi, iOS caches services and characteristics when bonded with device, so we need to inform him to invalidate this information via Service Changed characteristic, but how it...
So I switched from Bluemod+S (nRF51822) to Bluemod+S42 (nRF52832) on my custom board and am trying to adapt my existing code to work on the newer model. Apart from various...
Hello,
can anybody tell me the exact differences between a Link Layer Acknowledgement and the Acknowledgement used by a write Request?
Does anybody have some statistics...
I am trying to implement the Current Time Service in my project and had a few questions:
-The example requires that security be established before services can be discovered...
hai
i am using mbed to program my nrf51822. in my application i need to read two analog sensor values.
i am using p5 and p6 pin for that.
AnalogIn analog_pin_1(p5);...
Can somebody explain what 0xA1 means in this raw L2CAP layer:
0a, 00, 4d, 00, A1, 01, 00, 00, 08, 00, 00, 00, 00, 00
I know 0a, total bytes, and 4d is channel ID, I...
Hello
I was wondering whether is possible to use an updated version of the softDevice into an older SDK, my current hw is a nRF52832pca10040 DK
For example, I am currently...
Hi,
I am using experimental_ble_app_blinky example. In that NRF_LOG over UART was implemented.
I Added some UART code for my use. But after flashing code was not working...
I am using SDK14 and SD132 V5 on nrf52382. I tested the hids_mouse example and it autoconnected without any issues to the phone. In my application, I have 2 modes. Config...
Hi,
We're designing a product with the nRF52 (SoftDevice S132 v5.0.0 production) and an external WiFi module, and are attempting to do a "poor man's WiFi Co-Existence"...
I am struggling to figure out the correct IRAM/IROM settings in keil for the ble_app_beacon example in sdk 14.0.
I am currently using this example on an nrf52 DK and will...
