Hi,
What is the suggested method to change a pending request, and make it earlier than previously requested, without closing and reopening the session?
For example,...
Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Hi,
To use bidirectional continuous scanning mode in ANT, I have to transmit Extended Broadcast/Acknowledged/Burst messages using ANT Msgs 0x5D, 0x5E, and 0x5F (ANT Message...
We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
hi ：
I get the PCA10028 layout, and find that the impedance matching demand that the impedance of transmission line is 50Ω as shown the following picture. the mid-layer1...
Hi,
I asked a similar question regarding whether I could set up communication with two S110 devices and I was provided with pointers to the timeslot api and S130, although...
Hi,
I am working on the sample ble_gls app provided in the SDK 8.1.
Also i am using S110 softdevice version 8.0.
I want to add static passkey to my code.
I made the...
I"m trying to understand schematics for nRF24AP2.
I'm very new to this, would you help? And I cannot google this abbreviation.
And also where do i supposed to connect it...
Hi experts,
I'd like to know if it's normal when the HR sensor is removed from ear, but the HRM app keeps reporting the same heart rate data w/ the last value , is it possible...
I'm using nRF SDK v7.1.0 with Keil and the pack system.
When I bring the twi_master module into the project, it references twi_master_config.h which defines TWI_MASTER_CONFIG_CLOCK_PIN_NUMBER...
Hello,
I am switching my environment form SKD6.1 to SDK9.0.0. Finally I'd like to integrate a buttonless bootloader into my BLE application.
I am using:
nRF51822...
In one of the recent Nordic Semi tour videos on YouTube, it was announced that FreeRTOS and RTX will be available in the nRF52 sdk. It's not present in v0.9.2, though there...
Good day,
we would like to use a central and a few (4) peripherals. Peripherals would stream small chunks of data (few bytes) very frequently (10-50Hz). What are the drawbacks...
To reduce power, I'm trying to find the best approach to minimize the cpu load when sampling an accelerometer at a high rate, e.g. 1.6Khz. Is there a way to DMA a sensors...
I am writing a crc checker for the application and the softdevice . I am using a s120 version 2.0.0 it currently has a upper boundary of 0x1D000 is this a hard boundary for...
Hi everyone.
I am making an application which combines two services (ANCS and Nordic UART). I compare the advertising_init() function from the two provided examples (ble_app_ancs_c...
