This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hi All,
I have got reliable writes working on nordic side (nrf51822 eval board).
Tested them with master emulator dongle by using write long button on MCP on PC.
I...
Hi, I'm porting my project from SDK8.1 to SDK10 and got a problem in app_timer.c
Main chip :nRF51822 QFACA1
Crystal:32Mhz, no 32.768
Initial is fine.
APP_TIMER_INIT...
Hi, I realize that the compatability matrix states that SDKs 7 8 and 9 are built for rev3 of the nrf51822 and nrf51422. It has been mentioned however that they may still work...
The S130 SD supports up to 3 concurrent central connections. Once it has made the maximum number of connections can it still scan for non-connecting peripherals, e.g. to look...
I have 2 PWMs working with the version 8 softdevice on an nRF51422, and it's straightforward enough to change the duty cycle with app_pwm_channel_duty_set() in the app_pwm...
The way of entering the bootloader mode is sending the command,then run the code as follows:
void jump_to_bootloader(void)
{
uint8_t softdevice_enabled;
uint32_t err_code;...
I'm sorry but i don't know where else to turn. The tutorial on adding a characteristic to a service (the nordic tutorial i am basing this off) isn't finished and I have no...
Hi
I did not quit yet understand the Gazell Pairing library.
If an encrypted message is send, how do I add some payload to the acknowledgement.
And how will I be able...
Hi,when i set NRF_RADIO->MODE in RADIO_MODE_MODE_Nrf_1Mbit ,then use radio_tx_carrier(txpower_, mode_, CH_LOW); i got a picture with spectrum analyzer like this ! , when i...
Hi
I have been using the double buffer DFU for a while now, and it works reliably for me.
However, I am hitting the application size limit that can be handled by the double...
Hi,
We developed the app using the nRF Beacon App sample code.
I want to ask for a good application notes or some hints which I can use for developing.
* Is the API documentation...
The nRF51822 Product Specification says that "Maximum number of pins with 5 mA high drive is 3."
Does that mean that you can only configure 3 pins as high drive, or could...
