I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
HI,
I'm using sd_app_evt_wait() for getting back to sleep mode between advertisings. I noticed that when I change the voltage in a small interval mode (40 ms between advs...
Hi, If i am running 2Mb radio channels, how many can i have operating in the 2.4Ghz space concurrently?
ALso, what mechanisms can be employed to detect and move frequency...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
Hi,
I'm using Nordic 8001 with Arduino.
I successfully connected to ANCS. The problem is that i need another iOS App that scans for services on my bluetooth device and...
Hi!
My problem is that my code works on the devkit PCA10004(PCB antenna) but not on my own custom board.
The devboard can be connected to and all characteristics can be...
Hello,
i would like to make device which will be dynamically change connection with centrals. It should be connected to the nereast device (with the most power). So I will...
Hi,
I am currently using this example code (pasted below). It is sending the character 'a' every 4 seconds. I can't figure out which part of the code defines the character...
Attached is the schematic of my part configured for low voltage mode.
Very close to page 62 in the nRF51822 product specification document.
I am externally feeding 1.8V...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
We start to migrate our equipment from nrf14L01 receiver to nrf51422 receiver in order to serve more equipment.
I am using nrf51822 to receive propietary protocols from heart...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
hi Ole Morten:
thank you for your great support.
i have tested nrf6310\temperature_example. at 30(Celsius)
I checked the data. NRF_TEMP=0x000002AF; TEMP=0xFFFFFFAC;...
Hi,
I need help on calculating the current consumption of our device when it is in advertise mode. So please answer the below questions.
What are all the significant...
Hello,
i would like to use HRM, HID, BAS and DIS profiles simultaniously. I used HID mouse example. I append required HRM things and it work almost properly. Problem is fault...
