I've a PCA10036 V1, I change the IC to nRF52822 QFAA-B016. With nRF5_SDK_11.0.0-2.alpha_bc3f6a0 and SD: s132_nrf52_2.0.0-7.alpha_softdevice, the programme started but if I...
Hi
We are developing software for the nRF51 with Keil under VirtualBox. Previously we used the PCA10000 dongle with the Master Emulator and MCP without issue. Now, with...
We are using nRF51822 for our products.
We want to know the min value of "Receiver sensitivity" when we use this chip for BLE.
The Datasheet says "Receiver sensitivity...
Dear
The BLE Multi-link example (ble_app_multilink_central and ble_app_multilink_peripheral)
shows how one central device can connect to multiple peripheral devices. ...
In the MCP app, if I have the following service data for an Eddystone beacon:
0x10, // Eddystone-URL type
0x00, // TX power in dBm. This is a signed integer so 0xEE ...
I have the nRF Control Panel Android application. It works fine with several BLE devices, but specifically for the Fitbit Flex, it fails to connect.
I know Fitbit wristbandes...
Hi,
The situation:
I was able to successfully receive known packets from a device running gzp_device_dynamic_pairing, from, the host running the gzp_host_dynamic_pairing...
Hi I am using wireshark 1.10.6, when press 'w' wireshark started but it is not capturing packets. even I select my device then also facing same problem. I waited for some...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
I'm still using SDK 12.3 on a nRF52840 product and am bashing my head against the wall because of issues with the USB driver. The current problem is all manner of hard faults...
Hello,
I have been trying to communicate via UART with the Nordic nRF52832 DK (10040) in a Linux (Fedora 26) Guest on Virtual Box. The guest is Windows 7.
The JLink...
I'm in the process of updating from SDK13 to SDK14. In the new CLI, there are a lot of NRF_CLI_VT100_CMD's that are used which weren't there before. If someone is using a...
Worked out of the box. The next day it would not turn ON. Tried charging with and without power switch ON. Charged from an Apple iphone brick and also from a computer USB...
Hi everyone,
I have moved from the cable connection firmware upgrade to the OTA-DFU using the nRF52 dev kit. I am able to download the firmware from nordic's website and...
51822/S130/SDK v12
I was testing prepared Write from iOS to 51822. Write Req/CMD can succeed, but Prepared Write failed with 'Unknown error code 0x82'.
What this 0x82...
I am design a very compact board for my project and running out of space. For this I am planning to replace two DCDC inductors with a single one. Is it possible to do this...
I am communicating with the nrf8001 via SPI, from an HCS08 MCU. First thing I receive:
0x01 0x04 0x81 0x02 0x00 0x02
This makes sense, it tells me it is in setup state...
In my design I am planning to power up some sensors from nRF52832 GPIOs. Is it possible to maintain the GPIO state high during the low power mode of MCU?
Please guide here...
Hello,
I have been testing the BLE multilink examples for the s120 softdevice. More specifically, I have tested the ble_app_hrs_c example in the experimental s120 folder...
Is it possible to configure the parameters of the advertising library (eg. SDK v12.3.0 using SD130 v2.0.1) so that my peripheral device (eg. nRF51) changes after a limited...
I've configured peripheral for broadcast, but why can't IPHONE search it? I don't need APP development. I just want the phone to show it. Is there any special requirement...
Hi,
I was considering the following scenario and didn't find an answer. Could you please help?
Assumption:
There in a BLE peripheral (e.g. nRF52) and central ...
