Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hello,
I'm working with the example ble_app_multilink_central of S120. In this example, the scan is done correctly in the three channels of advertising?
Thanks!
I have a characteristic which is a long string. I need to be able to read and write it.
Below is the function for writing to start with. Please comment on this function...
It appears version 7.0 of the SoftDevice 110 supports over the air flashing of softdevice/bootloader/application or a zip containing a combination of the three.
Trying...
Hi,
I'm trying to get SPI (master) to work (nRF51822) for communicating with a quadrature counter (LS7366R).
I've read several implementations of SPI master, such as the...
Using:
GCC 4.8
pure-gcc Setup
Sdk 5.2.0
Softdevice 6.0
I execute some code within interrupt context (softdevice handler) and also in main thread.
I need...
Hi,
What's the difference between a 0.9.0 pca10000 firmware and the earlier version (0.8.0)? I noticed that the throughput with 0.9.0 on the same dongle is much less than...
I'm trying to use the TWI master example with the S120 soft device. It looks like there is a known problem trying to get the S110 working with the hardware TWI. It seems the...
Hello.
I want to make flashing of devices for production faster.
So I want to write application together with bootloader via J-Link simultaneously and not via OTA DFU.
...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I've found this great post in devzone blogs, written by RK.
I like it and would like to make it better known, both as a point of discussion that as a request to Nordic...
Hello,
I am just trying out the example BLE peripheral firmware designs on nRF51822 EK.
Custom UART profile implementation is interesting for me and there is indeed an...
why m_storageHandle_DeviceName became to 0xFFFFFFFF, its value was init by pstorage_register when app startup, but here it lost value. Can anybody help me ?
// event on...
I'm able to flash ble_app_ancs to the nrf51822, and I'm able to debug it successfully. I'm also able to pair with my iPhone 5S running iOS 7.1. After the initial pairing,...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
